A. except
B. do
C. expect
D.with
第1题:
A. mustn’ t…must
B. needn’ t…must
C. can’ t…can
D. can’ t…must
第2题:
Where ________ you ________?
A.are/be
B.have/be
C.is/be
D.have/been
第3题:
A、tire, did…do
B、tiring, have…done
C、tired, do…do
D、tired, have…been doing
第4题:
第5题:
A.Must; needn’t
B.Can; can’t
C.May; mustn’t
D.Can; mustn’t
第6题:
22.In the daytime, when you dive in the sea, you ________
A. can see everything green and blue
B. can- t be in danger
C. can catch nothing
D. can't see anything clearly
第7题:
This is very important. You_____remember to shut down your computer every
evenlng。
A. ought
B. need
C. must
D. can
第8题:
A.have,,joined
B.have,,been
C.has,,joined
D.has,,been
第9题:
—— ______they ______an English class?
——N0.they aren’t.
A.Are;having
B.Are;have
C.D0;have
D.Can;have
第10题:
You look() What()you()?
Atire;did;do
Btiring;have;done
Ctired;do;do
Dtired;have;been doing