全国大众英语测验语法——主动形式默示主动意义 be determined, be pleased, be graduated (from), be finished, be prepared (for), be occupied (in), get marries He is graduated from a famous universit... /
2010-06-08 / 查看
12 次
PETS动词不定式用法详解 典范例题 1) ---- I usually go there by train. ---- Why not ___ by boat for a change? A. to try going B.trying to go C.to try and go D.try going 谜底:D. why not... /
2010-06-08 / 查看
2 次