----Is this the shop ________ sells children's clothes?

----Yes, I think so.

［　　］

A new chemistry lab ________ in our school next term.

［　　］

He sat under the tree, with his eyes ________ upward and his fingers ________.

[　　]

A．looked, crossed

B．looked, crossing

C．looking, crossing

D．looking, crossed

The little boy had some difficulty ________ his homework by himself.

[　　]

从所给的四个选项中选择最佳答案

Such persons as he _____ not worth ______.　　　

[　　]

A．is, making friends

B．are, making friends with

C．is, making friends with

D．are, making friends

They walked towards the mountain with a boy ________ the way.

[　　]

The duties of the secretary are to recieve visitors, ________.

[　　]

A．opening the mail, she types letters

B．to open the mail and typing letters

C．to open the mail and type letters

D．to open the mail and they type letters

He offered ________ us to London, but we preferred to walk.

[　　]

 Would you like to make your plan ________ to all present here, Jim?

 Yes, ________.

[　　]

A．known, I'd like

B．know, I would

C．known, I'd like to

D．know, I likd

 What made Bill so angry?

 ________, his girl friend promised to come at 8 : 30, but she hasn't come yet.

[　　]