Not knowing his address , she had some difficulty ________ his house.A．findingB．

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Not knowing his address , she had some difficulty ________ his house.

A．finding

B．to find

C．found

D．find

答案

解析

考查固定结构。Have some difficulty (in) doing sth.在做某事方面有一些困难。所以选A。

举一反三

Michael put up a picture of Yao Ming beside the bed to keep himself ________ of his own dreams.

A．reminding

B．to remind

C．reminded

D．remind

题型：不详难度：| 查看答案

----- Come on, please give me some ideas about the project.
---- Sorry . Wit

h so much work ___________ my mind , I almost break down.

A．filled

B．filling

C．to fill

D．being filled

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The news shocked the public,________ to great concern about students’ safety at school．

A．having led

B．led

C．leading

D．to lead

题型：不详难度：| 查看答案

---Can those _________ at the back of the classroom hear me ?

A．seat

B．sit

C．seated

D．sat

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Everyone in our class was working hard and doing what we could ________ a good university.

A．enter

B．to enter

C．entering

D．entered

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