We have so many tasks which need to do in all phases of medicine, public health and industry.()
第1题:
第2题:
We're looking forward to()service to you.
A、 being of
B、be of
C、offer
D、have
第3题:
A、tire, did…do
B、tiring, have…done
C、tired, do…do
D、tired, have…been doing
第4题:
36. We ___________ keep the new traffic law and learn how to protect ourselves.
A.may.
B.should
C.can
D.need
第5题:
A:I prefer watching TV. B:So( ) I.
A. have
B. am
C. do
第6题:
That is the reason()we’ve lost so many customers.
A、 why
B、 that
C、 which
第7题:
Today we know more about ______. We’re better at preventing illness.
A: pollution
B: environment
C: population
D: medicine
第8题:
9. _______you _______ stay at home today?
A. Do ; have to
B. Must; have to
C. Have; to
D. Do ; must
第9题:
A.All that...has
B.All that...have
C.All...has
D.All...have
第10题:
You look() What()you()?
Atire;did;do
Btiring;have;done
Ctired;do;do
Dtired;have;been doing