Unit 3 Computers Language points课时作业

一、单项填空(共15小题，每小题1分，满分15分)

1.Efforts will be made to ________ new teaching models to exploit the students' potential.

A.accelerate B.innovate

答案　B　[句意：(学校)将努力引入新教学模式以便能开发学生的潜力。accelerate "加速，加快"；innovate "创新，改革，引入"；differentiate "区分，区别"；compile "编译，编制，编辑"。根据句意可知，空格处用innovate。]

2.You can use this room for your club activities tomorrow ________ you keep it tidy and clean.

A.for fear that B.in case

C.on condition that D.even if

答案　C　[句意：你可将这个房间用于明天的俱乐部活动，条件是你要保持房间整洁干净。根据句意可知，空格处用on condition that引导条件状语从句。for fear that "生怕，唯恐，以免"；in case "万一"；even if "即使，虽然"。]

3.________ the destruction of the old temple that we have to take immediate measures to deal with it.

A.So is the severity of B.However severe is

C.As severe is D.Such is the severity of

答案　D　[句意：古庙的破坏程度如此严重以至于我们不得不立即采取措施来应对。根据句意和句子结构可知，此处考查的是so/such...that...结构中的so或such位于句首时用倒装的情况；再结合选项可知应选择D。]

4.The world's attention ________ China's The Belt and Road Initiative，as it has great influence on the world's economy.

A.is to fix on B.was fixed on