新概念英语第一册课后题及答案：Lesson75-76

新概念英语第一册课后题及答案：Lesson75-76 Written exercises 书面练习
A Rewrite these sentences
模仿例句将以下句子改成过去时。

Example：
She goes to town every day. She went to town yesterday.
1 She meets her friends every day.
2 They drink some milk every day.
3 He swims in the river every day.
4 She takes him to school every day.
5 He cuts himself every morning.
B Write questions and answers.
模仿例句提问并回答。

Example：
look at that photograph/an hour ago
When did you look at that photograph?
I looked at that photograph an hour ago.
1 walk across the park/last week
2 wash your hands/ a minute ago
3 work in an office/the year before last
4 ask a question/five minutes ago
5 type those letters/a month ago
6 watch television/every day this week
7 talk to the shop assistant/last month
8 thank your father/an hour ago
9 dust the cupboard/three days ago
10 paint that bookcase/the year before last
11 want a car like that one/a year ago
12 greet her/ a minute ago
答案：
Lesson 76
A
1 She met her friends yesterday.
2 They drank some milk yesterday.
3 He swam in the river yesterday.
4 She took him to school yesterday.
5 He cut himself yesterday.
B
1 When did you walk across the park? I walked across the park last week.
2 When did you wash your hands? I washed my hands a minute ago.
3 When did you work in an office? I worked in an office the year before last.
4 When did you ask a question? I asked a question five minutes ago.
5 When did you type those letters? I typed those letters
a month ago.
6 When did you watch television? I watched television every day this week.
7 When did you talk to the shop assistant? I talked to the shop assistant last month.
8 When did you thank your father? I thanked my father an hour ago.
9 When did you dust the cupboard? I dusted the cupboard three days ago.
10 When did you paint that bookcase? I painted that bookcase the year before last.
11 When did you want a car like that one? I wanted a car like that one a year ago.
12 When did you greet her? I greeted her a minute ago.。