When you rewrite the paragraph, I advise you to _____ the last sentence as it is rather boring.

He’s been told to _____the next month’s meeting[ ]

________ the instructions very carefully when filling in the form.

Although their parents work in faraway cities to make money, those stay-home children(留守儿童) can ______ themselves

Eco-environment Tayshaun has endeavored not to ________ on environmental protection during industrial development.