He was just able to ( ) the road in the dark.
A: recognize
B: observe
C: discern
D: concern
A: recognize
B: observe
C: discern
D: concern
举一反三
- It was so dark outside that he was just able to ______ the road in the dark.
- It is possible to （ ）a number of different techniques in her work. A: against B: concern C: discern D: agree
- One summer evening the author was reading by the open window because ______. A: it was getting dark. B: it was too dark for him to read easily outside. C: he didn't mm on the light. D: none of the above
- Not until he found a good job ____ to buy an apartment in Beijing. A: he was able B: was he able C: is he able D: he is able
- The _____ vocabulary refers to words that one is not only able to recognize but also able to use in speech and writing.