此事挂在我心头已有数月,但依然毫无头绪.
This matter , but I still haven't got a clue.
别人祝你新年快乐,你可以这样应答:
.
屠呦呦成为第一位获得诺贝尔奖的中国女性.
Tu Youyou became the first woman that the Nobel Prize.
除非我拿到驾照,否则我不能开我父亲的车.
I can't drive my car I get my driving licence.
别吃太多垃圾食品,这对我们的健康有害.
Don't too much junk food.It is for our health.
瞧!有一些女孩在树下跳舞.
Look!There some girls under the tree.