Even students with intel1igence can be excellent students after bettering their study habits.
| A.average | B.unusual | C.splendid | D.popular | 
Allen had to call a taxi because the box was ______ to carry all the way home. 
 A much too heavy B too much heavy C heavy too much D too heavy much
I will pay _______ I can afford for the present.
 A what I think B what do I think C when I think D when do I think
------ Do you have enough to ______ all your daily expenses? 
 ------ Oh yes, enough and to spare. 
 A cover B spend C fill D offer
The girl who is studying at the art college has a ______ for music and dance. 
 A gift B present C power D strength
Last year, my brother , who is a software developer, earned ______ my sister, a teacher in a senior middle school. 
 A twice as many as B as many as twice C twice as much as D as much as twice