I think Bob is the suitable person to take the job because he can do the work well with ____ money and ______ people.

— The doctor told me not to eat too much, but I find it difficult.— The doctor is right.            you eat,           you will be.

You should practice more to improve your English, then you ’11 be _________ at it.

Do you know of all the words we used in 2011 "hold" became      in China? 

—What’s the low-carbon life style like? --Save_______ energy, produce ________ carbon.