These aren't ____books．Mary，you left _____at home．（ ）
| A． |
you，your |
B． |
your，yours |
C． |
yours，your |
D． |
your，you |
What's the secret of success， Dr． Know？
More time and effort， _________ you'll make it some day．（ ）
A．yetB．orC．andD．but
All the members decided to ________ the money from the book sale to homeless people．（ ）
A．give upB．give awayC．take upD．take away
To my great joy， my family is always ________ me whatever I decide to do．（ ）
A．behindB．toC．fromD．against
Hurry up! We're late． I don't want to ________ the start of the film．（ ）
A．catchB．getC．missD．lose
May I join the art club， Dad？
If you have interest， you ________．（ ）
A．shouldB．canC．have toD．must