The girl behaved in a strange way. You couldn’t her mind.
| A．read | B．realize | C．recognize | D．see |
He has got himself into a dangerous situation ________he is likely to lose control over the plan.
| A．where | B．which | C．that | D．why |
We first met in Shanghai Expo and we both felt immediately that we ______ each other for years.
| A．knew | B．have known | C．had known | D．know |
Tom looked at Jenny, with tears _______ his eyes, and shouted out the words ______ in his heart for years.
| A．filling; hiding | B．filled; hidden | C．filling; hidden | D．filled; hiding |
So difficult ________ it to work out the problem that I decided to ask my teacher for advice.
| A．I did find | B．I have found | C．have I found | D．did I find |
I told you that you shouldn’t waste your time playing the games, ______?
| A．didn’t I | B．did I | C．should you | D．shouldn’t you |