每天每字母两个短语according to 根据 a few 一些,少量 be able to do sth 能够、有能力做某事 be afriad of 害怕 catch a cold 得感冒 catch up with 赶上、超过 day and night 日日夜夜 do ones homework 做家庭作业 each other 相互 eitheror 或者 fall asleep 入睡 fall ill 患病,病倒 get back 还回 回来 get off 下车 had better do 最好 half an hour 半小时 in a hurry 匆忙的,很快地 in front of 在前面 join in 参加 加入 just now 现在,刚才 keep doing sth 继续做某事 keep on 继续 第一天laugh at 嘲笑 less than 不到,至少 make a face 做鬼脸 make a mistake 犯错误 neithernor 既不,也不 next to 紧接着 of course 当然 pay for 付款 pick up 捡