Seeing the terrible scene, many problems crowded ________my head.
| A．about | B．out |
| C．up | D．in |
"It's such a nice place," Mother said as she sat at the table______ for customers.
| A．to be reserved | B．having reserved |
| C．reserving | D．reserved |
His writing is so confusing that it’s difficult to make out _______ it is that he is trying to express.
| A．that | B．how | C．what | D．who |
Whatever is left over may be put into the refrigerator, _____ it will keep for two or three weeks.
| A．when | B．which | C．where | D．while |
If parents have children help with housework, the children will feel needed. , they will learn to take care of themselves.
| A．On the contrary | B．What’s more |
| C．That is to say | D．In a word |
I made a promise to myself _______ this year, my first year in high school, would be different.
| A．whether | B．what | C．that | D．how |