C. long however it takes D. however long it takes (NMET/1999/22)
62. The director gave me a better offer than _____.
A. that of Dick's B. Dick's C. he gave Dick D. those of Dick (NMET/Shh/1999/7)
63. ____ your composition carefully, some spelling mistakes can be avoided.
A. Having checked B. Check C. If you check D. To check (NMET/Shh/1999/9)
64. ____ everybody knows about it, I don't want totalk any more.
A. For B. Even C. Since D. However (NMET/Shh/1999/10)
，高中英语试卷：复合句（含状语从句）