In summer milk will quickly go bad_____ it is put into a fridge.
In the fields everything _____ to grow.
_____ end of May, we will finish _____lessons.
Li Ming enjoys _____ English every morning. He is good ____English.
My father goes _____ after supper. He also takes some other _____.
---There was something wrong with my TV set. Can you mend it? ---Let me see. I think I can _______.