包邮英语在用//剑桥初级英语语法

To the student
To the teacher
Thanks
Execise
numbers
练习序号
1-5 am/is/are
6-9 I am doing (present continuous)
10-14 I do/work/lie etc.(present simple)
15-19 I am doing and I do(present continuous and past simple)
20-22 have got
23-31 was/were and I worked/got/went etc.(past simple)
32-34 I was dong and I did(past continuous and past simple)
35-37 Review(present,present perfect and past)
53-56 is done/was done and is being done/has been done(passive)
57-59 be/have/do and regular/irregular verbs
60-61 I used to...
62-63 What are you dong tomorrow?
64-65 I'm going to...
66-69 will/shall
70-73 Review(future)
74-75 might
76-78 can and could
79-80 must/mustn't/needn't
81-83 should
84-85 I have to
86-88 I have to
86-88 there...and it...
89-93 I do/have you?/So am I etc.(ausiliary verbs)
94-95 isn't/haven't/don't etc.(negatives)
96-101 questions疑问句
102-104 Do you know where...?
105-107 She said that.../He told you to...(reported speech)
108-112 do/to do/doing
113-114 Review(do/to do/doing)
115-119 I/me/my/mine/myself etc.
120-122 -'s(Ann's canmera)etc.
123-126 a/some,countable/uncountable
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