The exam results will be on Friday afternoon.
| A．put down | B．put off | C．put up | D．put away |
Meeting my uncle after all these years was an unforgettable moment, ________ I will always treasure.
| A．that | B．one | C．it | D．what |
It is pretty well understood_______ controls the flow of carbon dioxide in and out the atmosphere today.
| A．what | B．when | C．that | D．how |
— Let’s go to a movie after work, OK?
— _____________
| A．Not at all. | B．Why not? |
| C．Never mind. | D．What of it? |
He is said to be very rich, but I don’t understand why he is always _______.
| A．in uniform | B．in fashion |
| C．in trouble | D．in rags |
I thought I was going to fail the exam, but I passed _______.
| A．above all | B．after all |
| C．in all | D．first of all |