--- Shall I give you a hand as your case is so heavy?
----Thank you._____.
| A．Of course you can | B．It’s up to you. |
| C．If you can | D．It couldn’t be better. |
Today，we will begin______ we stopped yesterday so that no point will be left out.
| A．when | B．where | C．how | D．what |
All the arrangements are now in ________ place for ________ graduation ceremony that will take place tomorrow.
| A．/；a | B．/；the | C．the；a | D．the；the |
Nowadays almost everyone prefers to use a smart mobile phone ______ functions are more practical.
| A．whose | B．where | C．what | D．which |
Today there are more airplanes ______ more people than ever before in the skies.
| A．carry | B．to be carrying |
| C．carried | D．carrying |
— Do you mind my opening the window? It’s a bit hot in here．
— ______________，as a matter of fact．
| A．Go ahead | B．Yes，my pleasure |
| C．Yes，I do | D．Come on |