2 . 选词填空

make choices, suit to, be useful for, focus on, provide with, a variety of, divide up, in conclusion

1. By ________saving water and electricity, we are playing a part in cutting down on waste.
2. Students are ________learning materials throughout their course and there will never be more than 15 participants in each class.
3. You can seek advice, learn about the options and ________that are right for you.
4. ________, the environment is valuable because it can’t be replaced, keeps us alive, and serves as a great educational tool.
5. Their shows are a bit more mature for younger kids and better ________kids aged 5 and up.
6. Now that the work has been ________, let each one get on with his own job.
7. Professor Smith has a large amount of information that ________our research.
8. Most people learn best using ________methods, but traditional classes are an ideal start for many people.

3 . Although the knowledge and education of TCM are declining, Chinese medicines are still around, and some remain the top few ________ (choice) of people till today. (所给词的适当形式填空）