连词组句。
1. are,  animal,  kind,  what,  crocodiles,  of?
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2. animals,  these,  how,  pictures,  many,  you,  can,  in,  see.
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3. weigh,  it,  kilograms,  can,  100.
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4. milk,  mother,  to,  mammals,  their,  babies,  feed
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5. famous,   for,  is,  it,   koalas.
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Liu Tao _______ got _______ bad headache.

A．is; a

B．is; an

C．has; a

给下列图片选择合适的句子。
A. It’s eight o’clock. It’s time to go to school.
B. It’s half past eight. It’s time to do my homework.
C. It’s half past four. It’s time to go home.
D. It’s seven o’clock. It’s time to get up.
E. It’s half past seven. It’s time for dinner
【小题1】 （______）
【小题2】 （______）
【小题3】 （______）
【小题4】 （______）
【小题5】 （______）

We play ________ Saturday. (    )

A．on

B．in

C．at

The fireman is inside the house.（变为复数句）
The ______ ______  inside the house.