—Hello, can I speak to Robert, please?

　 —Hold on, please. He ________ in the garage.

A. has worked　　　 B. is working　　　　 C. worked　　　　　 D. will work

Are they able to provide us _______the information that we need?
  A. for       B. with       C. to      D. of

Roses need special care___________ they can live through winter.

A.because　　　　B.so that　　　　 C.even if　　　　　 D.as

--- Can I take these boxes for you?

　 --- ___ .

A. Yes, I can manage　　　 B. It’s a pleasure　 C. Thanks, that’s very kind　　 D. No, please

I ___________ from the crowed an old friend of mine whom I hadn't seen for 10 years.
A. figured out    B. picked out    C. gave out     D. went out

As______rule, apples are sold by      weight and eggs by       dozen.

A. a; 不填；the          B. a; the; the　　 C. a; a; the               　D. the; 不填；不填

There are 5 ________ in the passage about nanometer(纳米) technology we have just read. Please tell me the general meaning of the first one.

A. persons　 B. paragraphs　 C. articles　 D. units

The prize of the game show is $30，000 and an all expenses　　　　 vacation to China.

A.paying　　　　　　　　 B.paid?　　　　　　 C.to be paid　　　　 D.being paid

Tea is considered by some Europeans ____ popular drink, while coffee comes second.

A. a most　 B. a more　　 C. the most　 D. the more

If no one ______ the lost umbrella, the person who found it can keep it .

A. claims　　　 B. demands　　　　　　 C. asks　　　　　　 D. deserves