Misled people tend to think that using an animal in research is
- A cruel but natural.
- B inhuman and unacceptable.
- C inevitable but vicious.
- D pointless and wasteful.
Misled people tend to think that using an animal in research is
1、The scientists told people to use Inte
The scientists told people to use Interact less. 根据以下内容回答下面的题目,Internet(因特网)use seems to cause a decline(下降)in psy...
2、The author used to think of her mother
The author used to think of her mother’s English as ______.A impoliteB amusingC imperfectD practical
3、()are used to ensure that ships don’t
()are used to ensure that ships don’t discharge oil when pumping out oily water from any oil contaminated space.ABoilerBIncineratorCOily water separatorDSewage treatment unit
River currents tend to().APick up speed where the channel widensBRun slower in the center of the channelCHug the inside of a bendDCause the greatest depth of water to be along the outside of a bend
Gasoling fumes tend to().Asettle near the bottom of the bligeBsettle near the top of the bilgeCsettle evenly throughout all levels of the bilge by mixing with airDdisperse to atmosphere
River currents tend to().Apick up speed where the channel widensBrun slower in the center of the channelChug the inside of a bendDcause the greatest depth of water to be along the outside of a bend