1.there are some new things. in today's paper 2. Received one's letter hear from sbgot letter from sb 3. Finish doing STH 4. Always do STH 5. Cannot help doing STH6. The teacher told us to kee...我们老师说的和你有点不一样哦，比如第二个我们是get a letter from sb.还有第四个是be alaways doing sth.还有第11，12，,13，应该都跟sure有关的。哎哟，就像用语文一样，很多表示都大同小异，但是都是没有错误滴~~~