With the boy_______ the way, we had no difficulty _______the way to the West Lake.

I used to ______ late, but now, I’m used to _____early

________ it comes to the increasing use ofmotor vehicles in the cities，some people think it should be limited．

___— Yes Two minutes earlier, we could havecaught the bus

What a pity! You should have urged him to hand in his English homework.—I _______But he wouldn’t listen to me