Master Wu teaches us ___ the machine.
how to run
举一反三
- Mr. Yang ______. A: teaches math us B: teaches us to math C: teaches math to us D: us teaches math
- Mr. Yang ____________ English this term. A: teaches our B: teaches us C: teach us D: teach our
- Mr. Yang ____ anatomy this term. A: teaches our B: teaches us C: is teaching us D: teach our
- Mr. Smith teaches us ___.
- Mr. Yang_________English this term. A: teaches our B: teaches us C: teach our
内容
- 0
The ratio of the work done by the machine _________ the work done on it is called the efficiency of the machine.
- 1
Never attempt to machine a work-piece without first checking the operation of the machine.( )
- 2
There is nothing in the world ______ teaches us some lessons.00a0
- 3
Don’t worry! It ____ us half an hour to fix the machine.
- 4
The ratio of the work done by the machine ______ the work done on it is called efficiency of the machine. A: against B: to C: with D: for