Where is my ________other sock? I can’t find it.
—Where did you go on vacation? — .
Wang Ling often___________ her window_______.
—You don’t look well. What’s wrong with you, Wang Jing?— Last night I did my homework and didn’t go to bed_______ 11 o’ clock.
—How do you spend your weekends?— If I __________ free, I ___________ to the cinema with my good friends.
Does Jim want ___________ the first one to get to the top of the mountain?