The caterpillars (毛虫) _______ a wide range of trees, shrubs and plants. (A)eat on(B) raise on(C) live by(D) feed on

The caterpillars (毛虫) _______ a wide range of trees, shrubs and plants.

(A)eat on

(B) raise on

(C) live by

(D) feed on


相关考题:

__________A. clouds B. weather C. pictures D. trees

Auserhaschangedtheirpasswordusingthepasswdcommand,andnoticesthatthechangeisonlymadetothelocalnode.Whentheadministratorchangestheuser’spasswordfromthecommandlineusingthepasswdcommandthechangeismadecluster-wide.Whatisthemostlikelycauseofthisproblem?()A.TheuserhasaUIDlessthan200B.TheuserhasbeendefinedasanadministrativeuserC.Thefile/usr/es/sbin/cluster/clpasswdisnotexecutablebytheuserD.Theuserneedsexplicitauthorizationtochangetheirpasswordcluster-wide

Computers are __________(wide) used in our daily life.

I have benefited a lot from extensive reading.A:immense B:wide-rangingC:enormous D:extended

1、Python中,想要使用range()获取数字1~5,正确的写法是A.range(0,5)B.range(1,5)C.range(1,6)D.range(0,6)

生成列表{3,4,5}A.Range[3,5]B.Range[{3,5}]C.Range[{3},5]D.Range[3,{5}]

10、range()函数能生成一个数字序列,range(8)的范围为________,range(7,8)的范围为________, range(1,8,2)的范围为________,range(8,1,-2)的范围为________。

1、生成列表{3,4,5}A.Range[3,5]B.Range[{3,5}]C.Range[{3},5]D.Range[3,{5}]

要查看stats包中的数据集trees的前10行数据的命令是A.trees(1:10)B.trees(1:10,)C.trees[1:10]D.trees[1:10,]

要查看stats包中的数据集trees的某一列数据,比如仅查看Girth列的命令是A.trees$GirthB.trees[Girth]C.trees(Girth)D.trees.Girth