【推荐1】After work, he felt very tired and sat 　　　　 the wall for half an hour just now.

A．over

B．against

C．below

D．across

【推荐2】— China Space Station will be completely put into operation very soon. I am so proud of it.
— Me, too. We have taken a closer step ________ our space dream.

A．behind

B．towards

C．across

D．in

【推荐3】She knew she could get to the other side of the village ________ riding a bike, but she chose to run ________ the grass just for fun.

A．through; through

B．by; across

C．through; across

D．by; through

【推荐1】He doesn’t like going out ________ at night. He always takes a friend with him so that he doesn’t feel ________.

A．alone; lonely

B．lonely; alone

C．along; lonely

【推荐2】First, turn right and walk ________ Green Road. You will see the Science and Technology Museum ________ your left.

A．into;in

B．on;along

C．along;on

D．alone;on

【推荐3】—Look, a blind man is in the middle of the street. It’s dangerous.
—Let’s go and help him walk _________ the road.

A．through

B．along

C．over

D．across

【推荐1】The girl ________ a red T-shirt wants _______ a purple skirt.

A．in; buying

B．in; to buy

C．with; buying

D．with; to buy

【推荐2】Clothes in the store are ________ very good prices ________ Black Friday.

A．in; at

B．on; on

C．at; on

【推荐3】—Bill, don’t arrive late ________ class next time.
—Sorry, I won’t. I must get to school ________ time.

A．with; on

B．for; on

C．for; in

【推荐1】Students will study at home _______ computers _______ 100 years.

A．on; for

B．with; about

C．on; in

【推荐2】—Who’s the young woman ________ long hair?
—She is our new art teacher.

A．on

B．has

C．with

D．for

【推荐3】Linda’s birthday party is ________ the afternoon of Friday.

A．in

B．at

C．on