— Is this maths problem ___________?
— Yes, I can work it out ___________ ．
| A．easy ; easy | B．easily ; easily |
| C．easily ; easy | D．easy; easily |
—Our country is becoming richer and stronger.
—_______.
A. So it is B. So is it C. It is so
He has no money to buy a house, so he wants ______ one ______ his friends.
| A．rents, from | B．to rent, from | C．rents, to | D．to rent, to |
Our English teacher is_______ the classroom.She is writing on the blackboard.
| A．on | B．under | C．in front of | D．in the front of |
_________ boys are there in our class?
| A．How often | B．How long | C．How many | D．How much |
There _____ a pen, two pencils on the desk.
| A．is | B．are | C．have | D．has |