1 He appears to be waiting for someone.
2 You seem to have lost some weight.
3 They seem to be worried about something
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5 -
6 -
7 -
8 I haven't decided what to do for dinner tonight.
9 Why don't you put off going away?
10 It's better to avoid running across the road.
11 Would you mind turning the radio off, please?
12 Tom appears to like Susan.
13 You appear to be looking for someone.
14 The machine seems to have broken down.
15 He studies a lot to avoid failing the examination.
16 The driver of the car admitted being drunk.
17 S suggested dancing.
18 Mary appears to have gone out.
19 J gave up looking for a job.
20 Would you mind taking me home?