Talk to your teacher and you will get help ________ you have a problem.
| A．if | B．so | C．until | D．unless |
Kitty is talented___________music but I am good_________sports.
| A．at; in | B．in; at | C．in; in | D．at; at |
He is similar________ his father.
| A．with | B．to | C．of | D．in |
Tom is much____________than Jim.
| A．short | B．more shorter |
| C．more short | D．shorter |
Lily is__________of the two.
| A．quieter | B．quietest |
| C．quiet | D．the quieter |
Tara often helps her mother_____________at home on weekends.
| A．do housework | B．doing housework |
| C．do homework | D．does housework |