USING YOUR WORDS:4 ? F% q; c# Y/ f7 g3 \- v
Use each of the following words or phrases in a sentence. Include a contrast to help make the meaning clear.% D( o. l; P/ M) t! i% @& R3 k
1:competent # d& G. g; c* X% ^5 c9 k 2:prudent3 c" |2 Z/ C! [: J9 F) E
3:optional + H" b" K: y# a c; s: O9 \ 4:close proximity0 ^" N1 L' c; u7 T. I
5:anxiety. v6 [3 I$ t# Q: B5 v
eg: " G V8 x/ u) H/ ?. g: \ optional0 G9 R' v5 M+ v& b0 q
We did not have to choose this art course as it was optional. 9 B5 h! j6 p. F( [ 好了,大家赶快开动脑筋来造句吧。