In the future windows will have glass which is clear but turns dark when electricity passes through it.
举一反三
- In the future our windows will have glass which is clear but turns dark when ____________(电流) passes through it.
- The windows will have glass which is clear but turns dark when ________passes through it. (电）
- So in the future,windows will have glass which is clear but turns dark when electricity ___ it A: pass B: pass into C: pass through D: through
- The modern glass is clear but can turn dark when electricity passes ___________ it.
- I didn’t get much (impress) ________ of the place, because it was dark when we drove through it.