2013英语:Unit 6 A field trip 一课一练(人教PEP版五年级下)
二、根据答句写问题。
1、A:
B:John is taking pictures .
2、A:
B:I’m doing an experiment.
3、A:
B: They’re picking up leaves.
4、A:
B: He’s eating lunch .
5、A:
B:She’s watching insects .