选出单词中不同类的一项：(  )

A．shy

B．always

C．clever

填空题
1.snowman(复数)________
2.polite(反义词）________ 3.get(现在分词）________
4.rain(形容词)__________ 5.sun(形容词)__________

我会把下列含有相同首字母的单词归为一类。
①boy    ②five    ③cat    ④good    ⑤desk    ⑥do    ⑦crayon    ⑧girl    ⑨four    ⑩fish   ⑪go   ⑫①bye   ⑬book   ⑭chair   ⑮door
1．____________    2．__________    3．__________
4．____________    5．__________

组合单词，补全句子。(注意单词的形式)
1. He will make a beautiful ________ (a, k, e, c).
2. ________(l, l, a) of the students are reading books.
3. I ride my bike to school ________ (e, e, r, y, v) day.
4. He gives me a ________ (s, e, r, u, s, p, i, r).
5. I will make some ________ (o, o, k, i, c, e，s) for my sister.

填写合适的介词，补全句子
1. Sit ___________, please.
2. It’s jumping ___________ me.
3. Put ___________ your glasses. We’ll watch a 3D film.
4. Why not turn ___________ the computer? You can find many things.
5. How is the weather ___________ summer?