______ Amelia has joined another company, we’ll have to find someone who can replace her in the office.

　 A. Now that　 　　　　 B. Though　　　

　 C. Because of　　 　　 D. Unless

----Are my clothes too casual?

----No. You can go ____you are.

A. as　　　　　　　 B. what　　　　　　 C. that　　　　　　　　 D. where

----Do you know where my blue coat is?

----Don’t bother to look for it.I’m sure it will　　 some day.

A、turn out　　 B、turn on　　 C、turn up　　　 D、turn over

They said his lack____ experience could lead to a disaster and he should ask for necessary help．

A．of　 　 B．in　 　 C．for　 D．to

The manager of the travel agency was trying hard to figure out how he would attract more customers _____ an extraordinary idea _____ his mind and he immediately knew what to do.

　 A. when; flashed across　 B. as; crossed　 C. when; hit　 D. before; struck

It suddenly __________ me how we could improve the situation.

　 A. realized　 B. struck　　 C. occur　 　 D. guaranteed

–Shall we go and have a picnic at the weekend?

--__________. You can make a final decision.

A. No problem.　　 B. That depends.　　 C. Forget it.　 D. It’s up to you.

---- What’s your opinion about it? ----You can _____at a glance that the building was poorly built.

　 A. say 　 B. see

　 C. tell　　　 D. take it for granted

To our surprise, the painting considered______ should have won the prize.
A. being copied                                         B. having been copied
C. to have copied                         D. to have been copied