Section Ⅲ— Grammar
课后篇巩固探究
一、单句填空
1.—Who should be responsible for the accident?
—The boss,not the workers.They just carried out the order as (tell).
答案:told
2. (drive)by a greater demand for vegetables,farmers have built more green houses.
答案:Driven
3.The flowers his friend gave him will die unless (water) every day.
答案:watered
4. (mail)out automatically,the e-mail will be received by all the club members.
答案:Mailed
5. (face)with so much trouble,we failed to complete the task on time.
答案:Faced
