As you know, he was slow______his students, although he was quick to criticize.A．praisingB

He will agree to do what you require __________ hi

As he has ___ our patience, we’ll not wait for hi

The police said that this driver was at ______—he should have slowed down at the crossroad

______ I know, he has been abroad.A: As far asB: As soon asC: As well asD: As much as

Important _____ his discovery was ， it was regarded as a matter of no account in hi

_______, he knows a lot about computer.A、As he is a childB、Child as is heC、Child as he