用括号内所给单词的适当形式填空。（5分）

1. A balanced diet can help us keep__________. (health)

2. School is over. Some students are busy __________the floor, (sweep)

3. The Greens live on the __________ floor in this tall building, (six)

4. Look! The boys and girls are playing games __________. (happy)

5. Many kinds of__________ are on show in Changchun Park every year. (flower)

Look, The boys and girls       over there.

用括号内所给单词的适当形式填空。（5分）

1. A balanced diet can help us keep__________. (health)

2. School is over. Some students are busy __________the floor, (sweep)

3. The Greens live on the __________ floor in this tall building, (six)

4. Look! The boys and girls are playing games __________. (happy)

5. Many kinds of__________ are on show in Changchun Park every year. (flower)

Look, The boys and girls       over there.

1. A.
   play games
2. B.
   playing games
3. C.
   are playing games
4. D.
   plays games