Doctors often tell us the danger of ____ (refuse) to exercis
Doctors often tell us the danger of ____ (refuse) to exercis
任务型阅读Doctors often tell us it's important for people to wash
Doctors tell people ____ their hands often A to wash B washe
The workers often tell us something about their ____ (everyd
Doctors often tell us ___(drink) more water everyday
The __( warn) warned us of the danger of fire
They helped doctors to cure one of the worst illness ____ ol
定语从句和介词的问题the teacher asked us to do a pronunciation exercis
often tell listen to carefully teacher the us连词成句
most of us () doctors
把“ I could swim to the other side of the river after exercis
Most of the Europeans refuse to accept GM food____ Americans