summer, milk quickly turns sour itis refrigerated

–What is the man, actually?– I don’t know for sure. But I think he can be _____ but a policeman.

I’m afraid I can’t finish the book thisweek.— ____.

Remember this, children. _______ careful you are, _______ mistakes you will make.—We know, Miss Gao.

What’s your plan for this winter vacation?– I’ll take an express train to Dalian for my holiday ______ school ends