Jack would have been a top student in his school at the time, but he ______ hard enough.
A: hadn't worked
B: should work
C: didn't work
D: won't work
A: hadn't worked
B: should work
C: didn't work
D: won't work
举一反三
- He ________________ (not work) in the factory last year. A: didn't work B: was not working C: not working D: didn't worked
- 5、_______ , he couldn’t earn enough to support the family.A. Hard as he worked B. As he worked hard C. As hard he workedD. Hard as did he work A: Hard as he worked As he worked hard As hard he worked B: As he worked hard C: As hard he worked D: Hard as did he work
- It still didn't move, because ______. A: the piano was too heavy B: Jack didn't work hard C: neither of them worked hard D: both of them pushed the piano
- He didn’t work hard; ____,he failed in the examination.
- You will fall behind if you ______ hard. A: didn't work B: won't work C: don't work