—Do you know the kid with _______Bob is talking over there?

   —Yes, it’s my cousin.

A. who          B. that           C. 不填            D. whom

根据对话意思和所给首字母，写出完整正确的单词。

Cindy: Do you know Zhalong?

Beibei: Yes,  it's a very 1. i_________wetland in the world.

Cindy: Where is it?

Beibei: It's in Heilongjiang Province in north-east China.

Cindy: Why do lots of2.) t_________go there every year?

Beibei: Because it' s a nature reserve. They go there3.f_________birdwatching.

Cindy: What kind of birds live there?

Beibei; There're many different kinds of birds,  including some endangered 4.o_________.

Cindy: What does the reserve provide for the birds? Is it a great place for them?

Beibei: Yes,  it 5. p_________food and shelter for them.

Cindy: Oh,  it's interesting. Thanks. Beibei: It's my pleasure.

补全对话。（5分）（其中有两项是多余的）

A:What’s this ?      1.    

B: Yes, it is .It’s my baseball.Do you like playing baseball?

A:I can’t play baseball.    2.    

B:What do you like?

A:I like watching TV.     3.   

B:Watch TV?     4.  

A:But I like it .    5.    .

Bananas,hamburgers,salad,ice cream……

B:Oh……

--Is this your pen?  --________．

    A．Yes，it’s a pen．                       B．No．it’s my pen．

    C．No，it’s her pen．                      D．Yes，it’s her pen．