It is said that what ______ the big forest fire was a small cigarette butt.

What s people s usual reaction when they see a person throw a cigarette buttA. I

[单选题]The forest fire caused by the volcano is difficult to be______.A． put offB． put onC． put outD． put up

“That unused cigarette butt could be used to make something amazing!” That is, u

The techniques are being applied almost everywhere by big and small firms _.A. b

They built a fireplace to heat the small flat, but there were nights when the fi

[单选题]What Miss Gao said suggests thatA． she likes to blame the authorities B. she has a sense of responsibilityC． she thinks highly of the others’ blogs D. she loves to read valuable posts

[单选题]What can be said about the experiments at Rocky Mountain Arsenal?A．) They have no practical value in earthquake prevention.B．) They may have practical value in earthquake prevention.C．) They are certain to have practical value in earthquake preventio

[单选题]What is it that teachers are said to be inclined to forget?A.The practical

What is said about the development of the helicopterA. Helicopters have only bee

[主观题]We hear it said frequently that what present-day men most desire is security. If that is so，then they have a wrong notion of what the real，the ultimate security is. No one who is dependent on anything outside himself，upon money，power，fame or what not