In science fiction we read of flying saucers travel through _____ space, so people want to have ______ better knowledge of the universe. 
| A．the; a | B．/; / | C．the; / | D．/; a |
They have got ___ so far.
| A．as many equipment as we do | B．as much equipment as we are |
| C．as many equipments as we have | D．as much equipment as we have |
He took a second driving test and finally ________.
| A．succeeded in passing it | B．succeeded in it |
| C．succeeded to through | D．succeeded to pass it. |
The Whites are leading a very happy life; the farm is big enough for them to ____.
| A．live on | B．live | C．live in | D．live with |
He has collected ___ six hundred dollars.
| A．as many as | B．so many as | C．so much as | D．as much as |
-- _____ the letter on your way to office.
--O K. I _______.
| A．Don’t forget posting; will | B．Do remember to post; will |
| C．Do forget to post; do | D．Do remember posting; do |