The dentist has decided to extract your bad tooth.

2023-07-03

A:take out
B:repair
C:pull
D:dig

参考答案:A

本题考查的是对动词的认知。这句话的意思是:牙医决定拔掉你的坏牙。 extract的意思是拔出,例如:He tried to extract his pole from the mud.他试图用力将杆子从泥中拔出来。选项A take out取出、拔出,例如:How many teeth did the dentist take out? 牙科医生给患者拔了几颗牙?选项B repair修理。选项C pull拉,但只有pull out才能表示拔出。选项D dig挖掘。extract和take out意思最接近,所以选A。