在1atm下，一导热桶内放有3.5kg水和0.5kg冰的混合物，处于温度为0℃平衡态，已知冰的熔化热λ=334J／g。试问：

What will Diane do next？

A．Meet with her visitor

B．Reserve tickets

C．Go to the movies

D．Watch a play

What will Diane probably do right after she get Jared's message？

A．Stop by his office

B．Give him a call

C．Prepare for the Thursday meeting

D．Send him a contract for the new service

What did Jared Kelly do first when he got Diane's message？

A．He telephoned.

B．He left a message.

C．He e-mailed her.

D．He sent a fax to her.

What will the man probably do this weekend？

A.study at home．

B.Go shopping．

C.Clean his house．

What will the man most probably do this weekend？

A．Do his homework.

B．Travel with the woman.

C．Hand in his homework.

What will the mall and the woman do this weekend？

A．Go swimming.

B．Go out for a picnic.

C．Have a party.

听力原文：M: What do you do over the weekend？

W: Oh, we had a wonderful time on the beach.

Q: Where did the woman go on the weekend？

(9)

A．To the seaside.

B．To the city center.

C．To the countryside.

D．To the new bridge.

What will the man probably do this weekend？

A．Study at home.

B．Go shopping.

C．Clean his house.

听力原文：A: Did you do anything last weekend？

B: Not much. What did you do？

A: I had planned to go skiing or do some shopping, but wound up studying.

What did the man do last weekend？

A．He went skiing.

B．He studied.

C．He did nothing.

D．He did shopping.

听力原文：A: Did you do anything last weekend？

B: Not much. What did you do？

A: I had planned to go skiing or do some shopping, but wound up studying.

What did the man do last weekend？

A．He went skiing.

B．He studied.

C．He did nothing.

D．He did shopping.