. All her time _______ experiments, she has no time for films.
| A．devoted to do | B．devoted to doing | C．devoting to doing | D．is devoted to doing |
（届陕西宝鸡中学高三高考模拟考试英语题）
The computer was used in teaching. As a result, not only_________, but students became more interested in the lessons.
| A．saved was teachers’ energy | B．teachers’ energy was saved |
| C．was teachers’ energy saved | D．was saved teachers’ energy |
（届四川射洪县射洪中学高三高考模拟英语题）
Relax yourself every day,________ you'll be too tired to get good grades.
| A．and | B．or | C．for | D．but |
（届安徽阜阳一中高三最后一次模拟考试英语卷）
_______, I believe, and you will find the student is very outgoing.
| A．One talk with him | B．Given a talk with him |
| C．Having a talk with him | D．If you have a talk with him |
（届浙江温州十校联合体高三第一学期联考英语卷）
Making great efforts to struggle hard in your study，if ______，will possibly lead to your great success in the college entrance exam next year.
| A．continued | B．to continue | C．continues | D．continuing |
（届浙江杭州高级中学高三第三次月考英语卷）
Modern science has given clear evidence ______ smoking can lead to many diseases.
| A．what | B．which | C．that | D．where |