25. He had alook on his face.
A: doubtful
B: doubt
C: doubtfully
D: undoubtedly
A: doubtful
B: doubt
C: doubtfully
D: undoubtedly
举一反三
- He had a ________ look on his face. A: doubted B: doubtful C: doubting D: undoubtedly
- He had a look on his face.
- It's ______ he 'll be able to come. A: doubt whether B: doubtful whether C: doubt if D: doubtful that
- 16. He had a round face, a hard set expression, and a way of speaking with his mouth scarcely open so that his words fell out as though ___ the weight of their meaning.
- He didn’t understand the _____ question, so there was a _____ expression on his face.