Success _________three key factors: diligence, talent and luck, of which the first one is of great importance .
| A．breaks down | B．puts up | C．divides into | D．consists of |
【原创】Mr. Zhang gave all textbooks to all the pupils, except___________ who had already taken tem.
| A．these | B．those |
| C．the ones | D．the others |
【原创】Besides Tom, ________ Crosettes have two other sons, __________ of whom are all interested in making model planes.
| A．不填; two | B．不填; the two |
| C．the, three | D．the, the three |
【原创】Nobody noticed the thief slip into the house because the lights happened to__________.
| A．put up | B．give in |
| C．be turned on | D．go out |
【原创】I don't remember___________ to the airport that year.
| A．to be taken | B．being taken |
| C．having | D．to take |
【原创】A man does not know the difficulty of anything_________ he does it personally.
| A．although | B．if | C．because | D．unless |