There is no electricity again. Has the（）blown then
A: fuse
B: plug
C: wire
D: circuit
A: fuse
B: plug
C: wire
D: circuit
举一反三
- There is no electricity again. Has the ________ blown then? A: A fuse B: B wire C: C plug D: D circuit
- There is no electricity again. Has the______ blown then A: fuse B: fusion C: plight D: circuit
- What kind of fuse is usually fixed in a three-pin plug
- It is not ____ to discuss the question again and again.
- The meeting______ in October, put the plan has been put off again and again. A: was to have been held B: ought to have held C: was to be held D: must have been held