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8．T

7．F

6．F

5．T

4．T

3．F

2．F

2. broaden one's horizons 開闊眼界

broaden vt . vi (使)變寬，(使)擴(kuò)大

eg :His face broadened out into a grin

For college students to do a part time job will broaden their outlook .

-en 后綴① (在名詞，形容詞后構(gòu)成動(dòng)詞)表“變?yōu)�，使有，變�?有)”

eg . darken , weaken ,deepen , sharpen, awaken , widen, hearten , lengthen , strenghen , etc

②(在物質(zhì)名詞后構(gòu)成形容詞)"由…制作的"

eg :wooden , woolen

③(構(gòu)成某些復(fù)數(shù)名詞)eg : oxen , children

Keys

studying abroad is a good way to learn a foreign language and experience a wintry . It has both advantages and disadvantages , however . Therefore it it necessary and important to get enough information and make a good choice and decision to make sure .it is valuable to study abroad .

Step 3 Language points

1. become / be fluent in 流到，流暢

fluent adj. 流到的，流暢的

eg : He is fluent in a dozen foreign languages .