32. According to the regulation, all _____ should be examined before boarding a plane.
A.suitcase | B.baggages | C.a luggage | D.the baggage |
No matter how healthy you ________ be, you need to consult a doctor from time to time.
A.should | B.will |
C.must | D.may |
—May I smoke here?
—If you ________, choose a seat in the smoking section.
A.should | B.could |
C.must | D.may |
We can't use it to tie the goods because it ________ be broken at the weakest position.
A.shall | B.may |
C.can | D.would |
If the island ________ a tourist attraction, last week's earthquake would have caused far more deaths.
A.remained | B.would remain |
C.has remained | D.is to remain |
One of our rules is that every student ________ wear the school uniform while at school.
A.might | B.could |
C.shall | D.will |