随堂演练
及时体验 巩固提升
Ⅰ.单句语法填空(不多于3个单词)
1．The two persons are associated ________ the robbery last week.
答案 with
2．The accident happened ________ dusk the day before yesterday just in front of our school.
答案 at
3．When you are travelling in the forest, you'll have to look out ________ snakes in grass.
答案 for
4．What has happened is just opposite ________ what we expected.
答案 to
5．Mr. Li is deep in trouble. Let's do something to help him ________.
答案 out
6．In addition ________ these arrangements, extra ambulances will be on duty until midnight.
答案与解析 to in addition to“除……之外”，相当于besides，其后可接名词或动名词。
7．She explained the instructions ________ the children could understand them.
