______I read those words I had no idea what I was going to be and I made more efforts on writing afterwards.
| A．When | B．Unless | C．Until | D．While |
______ almost all our time to our schoolwork in the past three months, we have almost no time for fun and play．
| A．Having devoted | B．Devoted | C．To devote | D．To have been devoted |
Nowadays in India, women with independent incomes are refusing to______to the traditional practice of arranged marriage．
| A．give in | B．pick up | C．hand in | D．make up |
Well, you can buy $20 tickets or 30 $ tickets, ______ you prefer．
| A．which | B．whichever | C．whatever | D．what |
_____ sports teams, group work can only be successful when group members respect, help and support each other．
| A．As for | B．As to | C．As with | D．As of |
________________late, he also forgot his books．
| A．Not only the boy turned up | B．Not only the boy turned out |
| C．Not only did the boy show out | D．Not only did the boy show up |