选出下列单词中不同类的一项。
（____）1. A. pick B. visit C. what
（____）2. A. weekend B. fun C. club
（____）3. A. I   B. you   C. me
（____）4. A. on   B. a C. an
（____）5. A. is B. are C. do
（____）6. A. start   B. fruit   C. grandparents
（____）7. A. go   B. often   C. look

找出错误并改正：What is these?__________

—  you bring some orange things to the party? Orange  my favourite colour. （  ）
—Sure.

A．Can, has

B．Are, is

C．Can, is

根据句意用单词的正确形式填空。
1. Everyone ______ ( be ) twelve years old.
2. Li Yan’ s father is ______ ( doctor ).
3. ______ ( I ) mother is a teacher.
4. We _____ ( be ) in New Century Primary School.
5. We have seven ______ ( subject ) at school.

They ______ playing football this afternoon. （   ）

A．is

B．am

C．are