I don’t think he has finished the term paper, ______
A: had he
B: do I
C: has he
D: hasn’t he
A: had he
B: do I
C: has he
D: hasn’t he
举一反三
- ---Has he finished his paper? ---I don't know. He ____ it this morning. A: has written B: wrote C: had written D: was writing
- I can't imagine he has done it, ______ A: can't I B: can I C: has he D: hasn't he
- —Has he finished his essay—I don't know. He()it this morning. A: has written B: was writing C: wrote D: had written
- I don't think he is serious,________ A: do I B: is he C: don't I D: isn't he
- I don’t think he is honest, _________? A: don’t I B: isn’t he C: do I D: is he