【题目】用括号中动词的适当形式填空。
（1）Mom __________（work）in a company.
（2）Dad __________（mend）the bike over there.
（3）Polar bears __________（live）in the North pole.
（4）Look! Peter and Susan __________（play）on the seesaw.
（5）My grandpa always __________（like）sports.
【答案】（1）works （2）is mending （3）live （4）are playing （5）likes
【解析】
略
