at ________ rate 这/那样的话
at ________ rate of 以......的速度
4.________ good(and all) 永远;永久
do...good=do good to... 对......有好处
for the good ________ 为......的利益,为......好
It's ________ good doing... 做......没用
【答案】 1.all;any;a;the;at 2.through;after;by;in 3.any;this/that;a 4.for;of;no
Ⅲ.重点句式
1.If American athlete Marion Jones _____________drugs,____________ she ____________ made in to the Olympics at all?
如果美国运动员玛里昂·琼斯没有服用兴奋剂的话,她能成功参加奥运会吗?
2.In the future,athletes who ____________ might be able to do the 100 metres dash in just 8 seconds or the marathon in less than two hours.
在将来,那些经过基因改变的运动员可能在8秒内跑完100米或在不到两个小时内跑完马拉松。
3.____________parallels between Bird Flu and a killer epidemic in the past,Jim Smith looks through the history of epidemics for clues about what the future might hold.
近斯的新闻报道将禽流感与过去的致命传染病相提并论时,吉姆·史密斯查了一下传染病的历史以获悉将来会发生什么的线索。
4.____________ the First World War and left families mourning worldwide.
它爆发于第一次世界大战即将结束之时,使世界各地的许多家庭承受丧亲之痛。
5.However,this is the first time ____________.
但是这是我第一次摔断腿。
【答案】 1.hadn't taken;would;have 2.have their genes changed 3.With recent press reports drawing 4.It struck near the end of 5.I've broken my leg
Ⅳ.回顾话题