He talks as if he ()everything.
A: knows
B: was known
C: will know
D: knew
A: knows
B: was known
C: will know
D: knew
举一反三
- He talks as if he ______ everything. A: knows B: has known C: knew D: will know
- He talks as if he ______ everything. A: know B: knew C: had known D: has known
- The old man talks as if he ___ everything. A: knows B: knew C: know D: knowing
- He talks as if he ____. A: knows all about it B: has known all about it C: knew all about it D: knowing all about it
- Not until he failed the exam ____ that working hard is important. A: had he know B: did he know C: he knew D: he had known