现学现用
1. He suggested by plane, but I thought it would cost too much.
A. travel B. traveling C. to travel
2. She suggested that I some exercise every day.
A. do B. did C. doing
3. Is that car ? We have many things to carry.
A. big enough B. enough big C. enough small
4. Do you have to prepare for the English test?
A. enough times B. enough time C. times enough
