---Have you finished doing the work_________?---Not_________.
My shoes are too small and I want to buy a new________.
-This kind of T-shirt looks____ and sells____ in the shop.
The word “nut” has“n” and“u” in it .
---Don’t smoke here, please. ---______.
---To achieve a bright future, we should ___ study hard ___ keep in good health. ---I agree with you.