The main difference between/e/and//lies in the__________．A.tongue positionB.sound durationC.openness of the mouthD.shape of the lips
The main difference between/e/and//lies in the__________．
A.tongue position
B.sound duration
C.openness of the mouth
D.shape of the lips
B.sound duration
C.openness of the mouth
D.shape of the lips
参考解析
解析：考查元音的发音。根据发音时舌头在口腔中抬起的位置可分为：前元音、中元音、后元音。 根据发音时唇形的圆展可分为：圆唇元音和非圆唇元音。根据元音的长度可分为：长元音和短元音。根据以上分类方式，／e／可以描述为前、非圆唇、短元音，／／为中、非圆唇、短元音。由此可知／e／和／／的主要区别为发音时舌的位置。故选A。
相关考题：
Class 2两类基本过程的主要区别是,『____』基本过程没有响应，『____』基本过程有响应。(The main difference between class1 and class2 is that there is no response for『____』,but『____』has response.)
What is the main difference between the two parts of the city?.A. The colour of the buildings.B. The age of the buildings.C. The colour of the roofs.D. The length of the streets.
It was long supposed ____ the main difference between animals and plants was that animals could move about.A: whichB: thisC: thatD: because
The real difference between plants and animals ____ what they do, and not in what they seem to be.A: lies inB: lies withC: lies downD: lies up
The height of tide is the ______.A.depth of water at a specific time due to tidal effectB.difference between the depth of the water and the area's tidal datumC.difference between the depth of the water and the high water tidal levelD.difference between the depth of the water at high tide and the depth of the water at low tide
The maximum difference between mean time and apparent time is ______.A.equal to the longitude expressed in time unitsB.about 16 minutesC.the difference between the GHA of mean sun and the first point of AriesD.15°of arc
The main difference between/m/and/n/lies in _________.A.manner of articulationB.place of articulationC.voicingD.length
The main difference between /m/, /n/, and /?/lies in（ ）.A.manner of articulation B.sound durationC.place of articulation D.voicing
What does the command show | compare rollback 1 display?（）A、the difference between the current candidate configuration and the candidate configuration from one commit agoB、the difference etween the current active configuration and the active configuration from the one commit agoC、the difference between the current active configuration and the active configuration from one commit agoD、the difference between the current candidate configuration and the archived configuration from one commit ago
What does the command show | compare rollback 1 display?（）A、the difference between the current candidate configuration and the candidate configuration from one commit agoB、the difference between the current active configuration and the current candidate configurationC、the difference between the current active configuration and the active configuration from one commit agoD、the difference between the current candidate configuration and the archived configuration from one commit ago
单选题What does the command show | compare rollback 1 display?（）Athe difference between the current candidate configuration and the candidate configuration from one commit agoBthe difference between the current active configuration and the current candidate configurationCthe difference between the current active configuration and the active configuration from one commit agoDthe difference between the current candidate configuration and the archived configuration from one commit ago
单选题The maximum difference between mean time and apparent time is （）.Aequal to the longitude expressed in time unitsBabout 16 minutesCthe difference between the GHA of mean sun and the first point of AriesD15°of arc
单选题The difference between /ʃ/and /ʒ/ lies in________.Athe place of articulationBthe manner of articulationCsound durationDvoicing
单选题Which of the following statements represents the main difference between a relay and a contactor?（）AContactors control current and relays control voltageBA relay is series connected and a contactor is parallel connectedCContactors can handle heavier loads than relaysDContactors are made from silver and relays are made from copper
单选题The main difference between/m/and/n/lies in _________.Amanner of articulationBplace of articulationCvoicingDlength
单选题The main difference between/m/,/n/, and /ŋ/lies in________.Amanner of articulationBsound durationCplace of articulationDvoicing
单选题The main difference between/e/and/ə/lies in the__________．Atongue positionBsound durationCopenness of the mouthDshape of the lips
单选题What does the command show | compare rollback 1 display?（）Athe difference between the current candidate configuration and the candidate configuration from one commit agoBthe difference etween the current active configuration and the active configuration from the one commit agoCthe difference between the current active configuration and the active configuration from one commit agoDthe difference between the current candidate configuration and the archived configuration from one commit ago
单选题Forces within a vessel have caused a difference between the starboard and port drafts. This difference is called（）.AlistBheelCtrimDflotation
单选题A wind has caused a difference between drafts starboard and port. This difference is（）.AlistBheelCtrimDflotation
单选题Forces within a vessel have caused a difference between the starboard and port drafts,This difference is called（）.AlistsBheelCtrimDflotation
单选题On what do you depend having the air cooler of main engine chemically washed?（）Aincreased air pressure differenced before and aft air coolerBreduced exhaust temperature in all cylindersCreduced temperature difference between water inlet and outletDboth A and C
单选题What is the main idea of this passage?AThe difference between the primary school and the secondary school.BThe method that pupils get help from the teachers.CThe personal development of the pupils in the secondary school.DThe function of the secondary school.
单选题Magnetic compass deviation（）.Avaries depending upon the bearing usedBis the angular difference between magnetic north and compass northCis published on the compass rose on most nautical chartsDis the angular difference between geographic and magnetic meridians