The reason ______ his coming to China is ______ he wants to study in China．
| A．why; that | B．why; because | C．for; that | D．for; because |
Welcome to visit our company whenever ________.
| A．you are convenient | B．you will be convenient |
| C．it is convenient to you | D．it will be convenient to you |
My parents don’t mind what job I do I am happy.
| A．even though | B．as soon as | C．as long as | D．as though |
_________ and I’ll get the work finished .
| A．Having one more hour | B．One more hour |
| C．Given one more hour | D．If I have one more hour |
— Why did you stop writing, Tom?— My ink has _______.
| A．used up | B．run out | C．run out of | D．been run out |
My brother bought a teapot ________ like a Chinese duck, the price of which was much lower than expected.
| A．shaping | B．being shaped | C．to be shaped | D．shaped |