- 试题详情及答案解析
- 看图写句子。
【小题1】
（ever, visit）
【小题2】
( climb, yesterday)
【小题3】
(air pollution , harmful)
【小题4】
( should, plant )
【小题5】
(shut , electricity) - 答案：【小题1】Have you ever visited Beijing?
【小题2】Yesterday I climbed hills.
【小题3】Air pollution is harmful to us.
【小题4】We should plant more trees.
【小题5】When we leave the room, we should/ought to shut off the electricity - 【小题1】根据（ever, visit）可知答案是Have you ever visited Beijing?。
【小题2】根据yesterday可知用一般过去时，可知答案是Yesterday I climbed hills.。
【小题3】根据 be harmful to可知答案是Air pollution is harmful to us.。
【小题4】根据should后加动词原形。可知答案是We should plant more trees.。
【小题5】通过(shut , electricity)可知答案是When we leave the room, we should/ought to shut off the electricity。
考点：看图写句子。