四、根据中文提示补全句子。
1. 滑冰和钓鱼是他们最爱的活动。
Ice - skating and fishing are their ____ ____.
2. 我弟弟一个月理一次发。
My brother ____ ____ ____ once a month.
3. 我们周末上一个小时的课。
____ ____ we have lessons for an hour.
4. 他不喜欢给父母写信。
He doesn't like ____ ____ his parents.
5. 他一天扫三次地。
He ____ ____ ____ three times a day.

1. favourite activities；2. has a haircut；3. At weekends；4. writing to；5. sweeps the floor

五、连词成句。
1. I go early all and stay always out day (.)
______________________________
2. father I on often go fishing my with Saturday (.)
______________________________
3. my three emails me friend a times month (.)
______________________________
4. running my activity favorite is (.)
______________________________
5. we for have two lessons hours (.)
______________________________

1. I always go out and stay early all day.
2. I often go fishing with my father on Saturday.
3. My friend sends me emails three times a month.
4. Running is my favorite activity.
5. We have two lessons for two hours.

六、看图，根据问句写答语。

1. — How often do you go swimming?
— ______________________________
2. — How old is your little brother?
— ______________________________
3. — How often does your mom go shopping?
— ______________________________
4. — How often do you go hiking?
— ______________________________

1. Once a week.
2. He is three years old.
3. Three times a month.
4. Twice a year.