写出下列动词的第三人称单数形式
（1）do__________ （2）live_________
（3）help__________ （4）teach__________
（5）push__________ （6）carry__________
（7）study__________ （8）have__________
看图，完成对话。
A: May I ________ ________ ?
B: Come ________ , please.
A: Thank you.
B: I have a lovely ________ .
A: ________ is it?
B: It's ________ the chair.
A: ________ a lovely ________ !
看图，完成对话。
A: Let's go to the zoo.
B: No.
A: ________ the ________ ?
B: ________ tired.
看图，完成对话。
A: ________ ________.
B : Good morning.
A: ________ the ________ ?
B : It's seven ________ .
A: It's _______ to _______ to _______ .
看图，完成对话。
A: Look at the ________ .
B: How ________ ! Is this________ ________ ?
A: No,________ ________ .
B: ________ ________ is it?
A: ________ my brother's.
听录音，完成对话。
A : Hello, Helen. What's the ________ ?
B : It's ________ o'clock.
A : Oh, we are late ________ the ________ .
B : ________ at my ________ .
A: It's pretty, but I think it's too ________ .You can ________ ________ ________ ________ .
B: ________ ________ .
A : OK, ________ look ________ . Let's ________ .