小学六年级英语必备短语(十四)
191. in trouble 处于困境中 192. instead of 代替;而不是 193. join in 参加;加入 194. just a minute 等一下 195. just now 现在;刚才 196. keep doing sth. 继续做某事 197. keep fit 保持健康 keep one‘s word 守信 198. keep... from 使不做 199. keep in touch (with) (与)保持联系 200. keep off 阻挡;不让接近 201. keep quiet 保持安静 202. keep sb. busy 让某人忙个不停 203. knock over 撞倒;撞翻 204. later on 过后;后来 205. laugh at 嘲笑