________his dream of going to college will come true is uncertain.
| A．That | B．Whether | C．If | D．Even if |
Mary’s father is seriously ill, she is staying at home, looking after her ___ father.
| A．ill | B．sick | C．illness | D．sickness |
----May I put luggage on the seat beside you, sir?
-----_________.
| A．Sure, with pleasure | B．Okay, please |
| C．Well, never mind | D．Yes, help yourself |
When solving the problem a second time, you’d better be more careful____you made a mistake.
| A．in case | B．where | C．in which | D．that |
It was not just the size of the party last night_________made it unique, but_____ it meant to our company.
| A．what; that | B．that; what | C．what; what | D．that; that |
He doesn’t spend any more money on clothing than I do, but_________he manages to look so stylish.
A therefore B. somehow C. furthermore D. Otherwise