8．T

7．F

6．F

5．T

4．T

3．F

2．F

2. broaden one's horizons 开阔眼界

broaden vt . vi (使)变宽，(使)扩大

eg :His face broadened out into a grin

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

-en 后缀① (在名词，形容词后构成动词)表“变为，使有，变得(有)”

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

②(在物质名词后构成形容词)"由…制作的"

eg :wooden , woolen

③(构成某些复数名词)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，流畅

fluent adj. 流到的，流畅的

eg : He is fluent in a dozen foreign languages .