I have bought a good book, ______ that will surely interest of the students.
Tony can hardly boil an egg, still _____ cook dinner.
The country has________ too many wars.
--- Please________ all the numbers and tell me the result. ---Those numbers________ 10,000.
When we visited Zhou Zhuang again ten years later, we found it changed so much that we could hardly ________ it.
While________ along the road, Mr. Smith met an old friend of his.