The traffic on the main streets has a longer green signal than ___on the small ones.
| A．one | B．this | C．that | D．it |
Would it befor you to pick me up at four o'clock and take me to the airport?
| A． | free | B． | vacant | C． | handy | D． | convenient |
I began to feelin the new school when I saw some families faces.
| A． | at home | B． | at heart | C． | at will | D． | at sight |
You’d better not leave the medicine ____ kids can get at it.
A. even if B, which C, where D. so that
- Say, Jane, will you come with me to the game Friday?
-,Bob, but I promised Mary I'd go with her.
| A． | My pleasure | B． | Thanks | C． | Take it easy | D． | Forget it |
Einstein liked Bose’s paper so much that he _____ his own work and translated it into German.
A. gave off B. turned down C. took over D, set aside