This is why... 这就是……的原因 e.g. This is why I gave up the opportunity to learn abroad. 这就是我放弃去国外学习的原因。 1 ____________________________ ( 这就是我感到抱歉的原因) for her.

Which signal words are not used by the student to express causes? A: One reason why... B: One reason why... C: The next reason is ... D: A reason for her starting her own business is...

Thereason____thelittleactresshasbeensuchasuccessis____sheisbothcleverandhard-working. A: why,why B: why,that C: why, for D: for, why

____ that silver is not widely used as a conductor? A: Why is B: Is it why C: Why is that D: Why is it

Why or why not?

Why? Why not?

Thereason____hewasdrivingsofastwas___hewaslateforaninterestingmeeting. A: why;it B: why;that C: that;why D: that;that

_____________ sign up for it? A: Why not to B: Why to not C: Why not

________ you come to the party so late? A: Why is it B: Why it is C: Why it is that D: Why is it that

Thereason_______somanypeoplerushedtoCaliforniawas______anothergoldminewasfoundinCalifornia. A: that;because B: why;that C: that;why D: why;because