– What’s wrong with your ipad2? The sound ____is not clear.
--Yes. It has been broken for some time.
A．come outB．coming outC．to come outD．came out
B
考查非謂語動詞。邏輯主語sound與come out之間是主動關(guān)系，而come out本身也是不及物動詞詞組，故不能用過去分詞作后置定語。而句子的謂語動詞是is，故不能再出現(xiàn)謂語動詞，D排除。故選B.
練習冊系列答案
相關(guān)習題

科目：高中英語 來源：不詳 題型：單選題

---Allen said something hard to understand at the conference.
---Yes, her remarks left me _______ about her real purpose.
A．wonderingB．to wonderC．having wonderedD．wondered

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

He hurried to the station only      that the train had left.
A．to findB．findingC．foundD．to have found

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Film has a much shorter history, especially when       such art forms as music and painting.
A．having compared toB．comparing to
C．compare toD．compared to

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Although ________ about fatness，she still has confidence in her performance of daily life.
A．teasedB．teasingC．teaseD．to tease

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

It’s no use________ without taking action.
A．ComplainB．ComplainingC．being complainedD．to be complained

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

---You have made great progress in your English study, haven’t you?
--- Yes, but much _____ .
A．remains to do
B．is remained to do
C．remains to be done
D．is remained to be done

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The chairman, together with the older leaders, stood on the Tian’anmen Tower , _________ the parades _________along the Chang’an Avenue.
A．watched, being marchedB．watching , marching
C．watches, marchingD．matching, being marched

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

______ a piece of ice outside in such hot weather, and you’ll soon find it melt.
A．To put B．PutC．PuttingD．Having put

查看答案和解析>>

同步練習冊答案