根据提示填空（每空一词）
Please let me know if he ____(come) back.

根据提示填空（每空一词）
Alice ____ ____(is) late for school if she ____ ____(not, get) up early.

用if, unless, as long as选词填空
Your handwriting will certainly improve____ you practice it every day.

用if, unless, as long as选词填空
To help others is more valuable than anything else. ____ we show our love and care to others, the world will be full of happiness and pleasure.

用if, unless, as long as选词填空
—Do you like sports?
—Yes, I do some running in the park every day ____ the weather is terrible.

用所给词的适当形式填空，每空一词。
If we ask people ____ ____ (bring) food, they ____ ____(bring) potato chips.

根据汉语意思完成句子，每空一词。
如果他成了职业运动员，全世界的人都会知道他。
If he becomes a professional player, people around the world ____ ____ ____.

根据汉语意思完成句子，每空一词。
假如周六苏珊来这，她就会组织这场会议。
If Susan comes here this Saturday, she ____ ____ the meeting.

根据汉语意思完成句子，每空一词。
如果她今天晚上去看电影，她就不能完成作业了。
If she ____ ____ the movie tonight, she won’t be able to finish her homework.

虽然天气寒冷，但他还是坚持运动。（汉译英）____