10.
根据汉语提示用短语的适当形式填空
(1) If we don’t hurry up, we won’t be __________ __________ (及时) to catch the train.
(2) __________ __________ (振作起来)! It’s not the end of the world!
(3) You’ ll become workaholic if you don’t __________ __________(密切注视;当心).
(4) __________ __________(既然) you are free, you might as well come along.
(5) We congratulated her on __________ __________ __________ (分娩) twins.