1.Our mother_is_forty.
2.You can_be_in our school music club.
3.L want to_be_a teacher.
4.Let's_be_friends
5.Someone_is_in the room
二.完成句子
1.I_know_(know) the boy
2.They_go_(go)to work on Saturdays
3.He usually _comes_(come)to school early
4.I often_have_(have)rice,meat and vegetables
5.My grandfather_plays_(paly)sports in the park
6.Miss Li_teaches_(teach)English in our school.
7.The students of ClassFour_sing_(sing)a song on Monday.
8.Alicia and Jerry_do_(do)homework after school.
9.We_take_(take)a shower in the evening.
10.Her sister_has_(have)Chinese every day.
11._Do_you_have_(have)a soccer ball?
12.Mary_doesn't come__(not come)from America
She_comes_(come)from Britain.
13.I_don't like_(not,like)playing computer games.
14._Do_Tom and his borther_study_(study)in Beijing?
15._Does_You brother _have_(have)a son?
