. It _____ Mary and Tom that often helped me at school.
| A．was | B．were | C．are | D．is |
After months of a frustrating voyage on the rough sea，they eventually came to ________ they called their “dream land”．
| A．where | B．what | C．how | D．which |
Honesty is a basic element in friendsmaking and that is ________ it requires to keep everlasting friendship.
| A．how | B．which | C．whether | D．what |
When she first arrived in China，she wondered what the future might have ________ for her，but now all her worries are gone.
| A．in need | B．in time |
| C．in preparation | D．in store |
This special school accepts all disabled students，________ educational level and background.
| A．according to | B．regardless of |
| C．in addition to | D．in terms of |
His efforts to raise money for his program were ________ because no one showed any intention to take a cent out of their pockets.
| A．in place | B．in sight |
| C．in effect | D．in vain |