英语选择题~求助 最好带上解释 谢谢

题目

英语选择题~求助 最好带上解释 谢谢
1 He promised to pick me up at the gate.However,he （ ）yet.
A.didn't arrive B.doesn't arrive C.isn't doing D.hasn't arrived
2 -What were you doing this time yesterday?
-I ( )on the grass and drawing a picture.
A.sit B.sat C.am sitting D.hasn't arrived
3 -Alice,please tell Eric to call me when he ( )back.
-No problem
A.come B.comes C.came D.will come
4 ( ) a big party in our school in two weeks.
A.It is B.It is be C.There was D.There is going to be
5 -Shall we go out for a walk?
-Sorry,I can't.I ( ) my homework.
A.do B.did C.am doing D.was doing
6 My friend Li Xiao knows my hometown very well because he （ ）there many times with me.
A has been B has gone C had gone D went
7 - I here Sam has gone to Qingdao for his holiday.
- Oh, how nice!Do you know when he ( )?
A.left B was leaving C has left D had lef
8 Don't make so much noise.The students ( ）an English class.
A are having B have C had D were having
9 In the past few years there ( )great changes in my hongtown.
A have been B were C had been D are
10 The plane ( )when we got to the airport.
A had taken off B was taken off C will take off D is taking off
11 Have you ever been anywhere for a trip?
A trip?I ( ) away from my hometown even once.
A went B have gone C have been D have never been
12 I used to love this film when I was young, but I ( ) it that way any more.
A don't feel B didn't feel C haven't felt D hadn't felt
第二题 D 是 was sitting

答案

D 还没有到,用现在完成时.

选项打错了,应该是was sitting.过去进行时,由问句可知

B.时间状语从句主将从现.

D.in two weeks将来时

C,我正在做作业,现在进行时.

A.曾经去过用have been

A.问过去的时间总是用一般过去时.

A.正在上课,现在进行时.

A.in the past few years 和现在完成时连用.

A.在我们到达之前已经起飞,用过去完成时.

D.从下文可知他从未离开过.

A.现在不再喜欢了,用一般现在时.