1.You have to come on time.
2.I want you to do this now.
3.He wants us to speak louder.
4.The teacher demands that the pupils be attentive.
6.It's a pity she can't come.
7.I'm afraid he won't understand.
8.I doubt they'll come on time.
9.I don't think it's a good idea.
10.It's possible that he has already left.
11.I'm explaining this to you so that you understand.
12.Although he's tired, he keeps working.
13.Leave before he arrives!
14.I'll wait for you until you come back.
15.I'm looking for a secretary who speaks Chinese.
16.It's the most interesting film I've ever seen.
17.I don't know anyone who can do that.
18.It's a pity he's already left.
19.I'm glad you (pl.) came.
20.I'm afraid she has forgotten to tell me.
21.If I have time, I'll call you.
22.If I knew, I'd tell you.
23.If you had come yesterday, you would have met her.
24.He said he would come tomorrow.
25.She asked me where I lived.
26.I didn't know she had already left.
27.He told me to be careful.
28.The Eiffel Tower was built in 1889.
29.This house was sold last year.
30.They will be invited to the wedding.
31.I promise to call you.
32.She forgot to close the door.
34.I'm learning to play the guitar.
35.He's beginning to understand French.
36.While reading the paper, I found an interesting article.
37.She learns French by listening to songs.
38.When leaving, don't forget to switch off the lights.
39.By working more, you'll earn more.
40.I'm glad you passed the exam.
41.I'm not sure it's true.
42.I'll tell him as soon as I see him.
43.If I were in your place, I'd accept.
44.The journalist asked what we thought about this situation.
45.This problem will be solved by the government.
46.I advise you to rest a few days.
47.After apologising, she left.
48.The rain prevents us from going out.
49.Although she was tired, she came to the meeting to support her friend who had just lost his job.
50.If the president had known the truth, he would never have made such a statement; journalists say that this decision was taken under pressure.