The student ___ themselves in the meadow by the lake.A．satB．are sittingC．were se

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The student ___ themselves in the meadow by the lake.

A．sat

B．are sitting

C．were seated

D．seated

答案

解析

略

举一反三

All the teacher taught at the last lesson seemed easy __.
A, to be understood B. to understand C. being understood D. understanding

题型：不详难度：| 查看答案

What about ___ a game of chess?

A．have

B．to have

C．having

D．had

题型：不详难度：| 查看答案

The speaker walked out of the hall, __ happily with the teacher, and ___ by a group of students.

A．talking, followed

B．to talk, followed

C．talking, to be followed

D．to be talking, to followed

题型：不详难度：| 查看答案

She is not used to __ in that way.

A．be spoken

B．speak to

C．being spoken

D．being spoken to

题型：不详难度：| 查看答案

They devote themselves to __ a new way to make populated water clean.

A．finding

B．look for

C．find

D．having found

题型：不详难度：| 查看答案