To get as much firsthand information as possible, inspectors will hold workshops and distribute questionnaires, ____?
| A．isn’t it | B．won’t it | C．aren’t they | D．won’t they |
The Shanghai Expo has had a major impact upon China. It is the first World Expo _________ in a developing country in the event’s 159-year history.
| A．having been held | B．to hold | C．being held | D．to be held |
------ How’s your tour around the North Lake? Is it beautiful?
------ It _______ be, but it is now heavily polluted.
| A．will | B．should | C．would | D．must |
Smith’s jacket looked just the same as Jack’s, but it cost __________ his.
A. as much twice as B. much as twice as c. as twice much as D. twice as much as
If it were not for the fact that she __________ sing, I would invite her to the party.
| A．couldn’t | B．shouldn’t | C．can’t | D．might not |
o make members of a team perform better, the trainer first of all has to know their ______________ and weaknesses.
| A．benefits | B．strengths | C．techniques | D．values |