She __________her hands before lunch.

A．wash

B．washes

C．wash

选词填空
1. A. eat B. ate
I ________ ice cream yesterday.
They often ________ fruit every day.
2. A. do B. Did
________ you go shopping yesterday?
I ________ my homework on Sundays.

Sally  always ___________ before breakfast.

A．brush

B．to brush

C．brushes

Do you want a banana?

A．Yes，I don’t.

B．Yes, I do.

C．No, I do.

主谓宾的肯定（有动词三单式）
（1）She ______ in the hospital. She is a ______.
A. works; nurse    B. work; doctor    C. works; farmer
（2）Tom’s uncle___ a new house.
A.have B.has C.there is

A．is

（3）Liu Tao’s mother at home every day.
A.teachs   B.is teach  C.teaches
（4）They all （work） in the factory.
（5）The man in blue （teach） us English.