语言表达·四年级下

语言表达·四年级下，第17页。

Today is Monday. Tom is on duty today. He comes to school early. "Hurry up, Tom! Don't be late!" says Lily. Tom cleans the blackboard and turns off the lights after class. "Keep the classroom clean," says Miss White. "Put up your hand to speak. Don't run in class." Tom works hard. The classroom is clean and tidy. "Good job, Tom!" everyone says. Tom is happy.

duty

值日

early

提早，早

clean

打扫；干净的

tidy

整洁的

hard

努力地

Who is on duty today?. A. Lily.. B. Tom.. C. Miss White.

任务1，答案：B。

B. Tom.

What does Tom clean?. A. The blackboard.. B. The window.. C. The fan.

任务2，答案：A。

A. The blackboard.

What can we not do in class?. A. Run.. B. Read.. C. Speak with a hand up.

任务3，答案：A。

A. Run.