【单选题】【消耗次数:1】
I was caught up ___________ conversation with a friend when someone knocked at the door.
in
at
over
off
参考答案:
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相关题目
【单选题】 I suddenly noticed someone ____________ at me near the door of the court.
①  stare
②  stared
③  stares
④  staring
【单选题】 When I opened the door, I saw a girl _________ there.
①  standing
②  stood
【单选题】 My friend_______when I came in.
①  drank
②  drink
③  was drinking
【单选题】 Someone called me up in the middle of the night, but they hung up _____ I could answer the phone.
①  as
②  since
③  until
④  before
【单选题】 7. ______ the help of my teacher, I caught up with the other students.
①  Under
②  In
③  With
④  On
【单选题】 —I knocked over my coffee cup. It went right over _____ keyboard.—You shouldn’t put drinks near _____ computer.
①  the; /
②  the; a
③  a; /
④  a; a
【单选题】 A good friend is someone _____makes you ______.
①  which; happy
②  who; happily
③  who; happy
④  whose; happily
【单选题】 Theres the bell; someone is at the door.
①  A.那里有个铃;门口有个人。
②  B.那里有个铃;有人在叫门。
③  C.铃响了,有人在门口。
④  D.铃响了,有人叫门。
【单选题】 When I got up this morning, I felt the temperature had ____.
①  sunk
②  reduced
③  dropped
④  lowed
【单选题】 She was so _____ in her job that she didn’t hear someone knocking at the door.
①  attracted
②  drawn
③  absorbed
④  concentrated
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