It _________an awkward journey. A. testedB. verifiedC. provedD. turned
_________[A] tended [B] feared [C] happened [D] threatened
Gradually he ( )to realize what he had said that day was wrong. A、wantedB、cameC、ledD、happened
Please stop when the lights __________ red. A.turnB.turnsC.turningD.turned
2．—What-s __________?—He has a headache．A． the matterB． troubleC． the wrongD． happened
They convertde the spare bedroom into an office.A:reducedB:movedC:reformedD:turned
A. moved B.changed C. belonged D.turned
They converted the spare bedroom into an office.A:reducedB:movedC:reformedD:turned
2、家族性帕金森病-PD1型的分子病理是因为 基因突变所致。A．PARK1B．PARK2C．PARK3D．PARK4
家族性帕金森病-PD1型的分子病理是因为 基因突变所致。A．PARK1B．PARK2C．PARK3D．PARK4