- -Do you know what speed _______ for a rocket to escape from the pull or gravity of the earth tosend a satellite into ...
- He is not the kind of person that ______ in the comedy. In life, he is serious and conserved(保守).[ ]A. expressedB. ...
- 短文改错。High school in the United States is usually dividing intoTwo periodsthe first two and three years is called...
- The operation room in every hospital has to _______bacteria of any kind so that the patient beingoperated on doesn't ...
- Medicine bottles should be clearly labeled and ______in places ______ are out of children’s reach.[ ]A. kept them; wh...
- The goods on this counter ____ at a discount of 25%, like the typewriters, television receivers, dustbins,etc.[ ]A. s...
- We should express our love to our loved ones before their ears can still hear and their hearts can still_____and made...
- It is said that our body _______ 206 bones; if one of _____ is broken, it will cause inconvenience of some kind.[ ]A....
- Most of that country’s external debt is ______ private banks.[ ]A. owed toB. owing toC. owed forD. owing for
- All the employees except the manager ________ to work online at home.[ ]A. encouragesB. encourageC. is encouragedD. a...
- All visitors to this village ________ with kindness.[ ]A.treatB.are treatedC.are treatingD.had been treated
- Remember, better health in feet, Walk more, feel the difference![ ]A. measuresB. has measuredC. is measuredD. was mea...
- Stay awake!You should know that it ________to sleep in class.A. doesn't permitB. is not permittedC. will not be permi...
- -Are all telephone numbers in the directory?-Yes,all Jane's.[ ]A.listed;includedB.listing;includedC.listed;includingD...
- In some parts of the world,tea with milk and sugar.[ ]A.is servingB.is servedC.servesD.served