4．（photo）of my family. 5．child）boats are on the river. 6．have）a new car now. 7．who）baseball is that?

8．Are these your keys? No, it）aren’t. 9．Is this （you）son?

10．（watch）? 三、单项选择。（10分）

（ ）1．—Are those your pen friends?

—Yes, . A．they are C．they are not.

B．they’re

D．they aren’t

（ ）2．The son of my aunt is my .

A．uncle C．sister

B．brother D．cousin

（ ）3．A．You, I and he C．I, you and he

B．He, you and I D．You, he and I

（ ）4．Look at the . They’re very cute.

A．baby C．babies

B．babys D．babys’