用下列单词的正确形式填空： 1. We went to a beautiful town and spent a/an _________________ (forget) day. 2. I have no _______________ (inform) about where he has gone. 3. The composer is also a __________________ (gift) pianist. 4. When Susan fell off her cycle , her only ______________ (injure) was a twisted ankle. 5. The fireman ______________ (brave) went into the burning house. 6. Try to make some __________________ (adjust) of your differences so that you can work together without quarrels. 7. T his ancient book contains _______________ (describe) of China. 8. The new book is full of ______________ (challenge) ideas. 9. It causes a lot of ______________ (convenience) when the buses don’t come. 10. How can you ____________ (tolerance) all that noise while you are working?