【简答题】ABS制动压力调节装置如何分类?说明液压式制动压力调节装置的组成。
【单选题】This is interesting movie and it’s also most interesting one I’ve ever seen.
【单选题】A 70.0-kg man jumps 1.00 m down onto a concrete walkway. His downward motion stops in 0.0200 seconds. If he forgets to bend his knees, what force is transmitted to his leg bones?
【单选题】If he _____ his leg yesterday, he _____ with us now.
B.
hadn't hurt; would have gone
D.
didn't hurt; would have gone
【单选题】John had not hurt his leg, he would have won the race
【单选题】My parents bought me some books, but ______ was interesting.
【单选题】If he _______ his leg in the last training, he _______ the coming London Olympics, which he has been longing to compete in.
A.
didn’t hurt; would go in for
B.
hadn’t hurt; would have taken part in
C.
hadn’t hurt; would join in
D.
didn’t hurt; would have taken part in
【单选题】If Peter had not hurt his leg, he ______ the important meeting last week.
【单选题】()he had not hurt his leg,John would have won the race.