So far, the police can only ______ on the possible motives for the killing.
A: conceive
B: speculate
C: assume
D: imagine
A: conceive
B: speculate
C: assume
D: imagine
举一反三
- 中国大学MOOC: Not a _____ has been found so far that can help the police find the criminal.
- Not a ____ has been found so far that can help the police find the thief. A: sight B: clue C: fact D: sign
- To learn English well, read () after class. A: so much as possible B: as possible as you can C: as much as you can D: as many as possible
- Scientists ________ on the origin of the universe A: guess B: imagine C: speculate D: talk
- Electro-loom so far has produced only a few garments including ______.