Listen to the tape and answer the questions.
听录音并回答习题。
Written exercises 书面练习
A Complete these sentences.
模仿例句完成以下句子。
Example：
She is airing the room now. She ______ it yesterday.
She aired yesterday.
1 It is raining now. It ______ yesterday.
2 It is snowing now. It ______ yesterday.
3 He is boiling some eggs. He ______ some yesterday.
4 We are enjoying our lunch. We ______ it yesterday, too.
B Write questions and answers.
模仿例句提问并回答。
Example：
she/ air the room/ yesterday
What did she do yesterday?
She aired the room yesterday.
1 they/ clean their shoes/ yesterday
2 he/ open the box/ last night
3 they/ sharpen their pencils/ this morning
4 she /turn on the television/this evening
5 she/listen to the radio/ last night
6 she/boil an egg/ yesterday morning
7 they/ play a game/ yesterday afternoon
8 he/ stay in bed/ the day before yesterday/ in the morning
9 she/ telephone her husband/ yesterday evening
10 she/call the doctor/the night before last
