A large number of children ________ standing outside the office when I got there. The number of the children _____ 2,500.
| A．is; are | B．is ; is | C．are ; is | D．are ; are |
You have finished writing an e-mail on computer , but too many mistakes in it . You can chick _____ .
| A．Delete | B．Forward | C．Send | D．Draft |
— The young man from Luo Yang Called Liu Yongying is really a kind -hearted guy , who is ready to helpothers .
— A good fellow（小伙子）_____
| A．all in all | B．that’ s for sure |
| C．you dare say that ! | D．forget it |
Mother’ s Day is coming . I’ m thinking about _____ .
| A．what present I gave her | B．where we had a big meal |
| C．how I will give her a surprise | D．if I planned a party for her |
Every Earth Day , We are made _____ signs to warn people to protect the nature .
| A．design | B．designed | C．to design | D．Designing |
— Is everything ready for the party ?
— I hope there are enough glasses for each guest to have _____
| A．it | B．those | C．them | D．one |