①In our school the number of students who are addicted to computer games is ________ the decrease. 在我们学校迷恋网络游戏的学生数目正在下降。 ②The number of teaching staff members in this school has decreased ________ 700 persons. 这个学校的教职工人数已减少到700人。 答案 ①on ②to 7.operate vi.运转;运作;做手术,起作用 vt.操作;经营 [教材原句]Similarly,companies will operate in different ways. 类似地,公司也会以多种形式运营。 写出下列句中operate的含义 ①The doctor decided to operate at once. ____________ ②The medicine will operate in ten minutes. ____________ ③You operate the mechanism by winding this handle. ____________ ④They operate three factories and a huge warehouse. ____________ 答案 ①动手术 ②起作用 ③操作 ④经营 【巧学助记】 8.respond vi.反应;回复,回答 [教材原句]Many more people will work for small,dynamic companies which can respond quickly to changes in the market. 很多人将在那些充满活力的小公司里工作,因为这些公司能够对市场的变化迅速地作出反应。 (1)respond to 回答……,对……作出反应 respond that 回答说 (2)response n.回答;反应;响应 ①The famous film star made no ________(respond)to the questions asked by reporters. |