For many years, people electric cars. However, making them has been more difficult than predicted.
From his expression, I don’t think he could have finished his homework last night, _______?
, I believe, and you will find the boy is very outgoing.
---People often don’t appreciate what they have, do they? ---No, _______ they lose it.
--- We thought he would have got the job. --- What a pity! He ______too nervous when interviewed.
I would persuade her to make room for you ______it be necessary.