2019-2020学年外研版高中英语选修6课件:名词性从句1
2019-2020学年外研版高中英语选修6课件:名词性从句1第2页

That’s why I can’t follow you. The problem is that it’s very hard to catch your words. The fact that he tells lies all the time makes us surprised. There is no doubt that it will rain tomorrow.