Tom hid himself behind the door, _______ he rushed out to scare his mother.
| A．which | B．where | C．from which | D．from where |
. If I were ____younger, I would do ____ I am interested in.
| A．some; what | B．any; whatever | C．some; which | D．any; no matter what |
I was scared and feeling pretty anxious, ____in a new country.
| A．for the first time I was | B．this being my first time |
| C．being my first time | D．I was the first time |
In such dry weather the flowers will have to be watered if they ____.
| A．have survived | B．would survive | C．are to survive | D．should survive |
It was Edison ____made the famous comment ___genius was one percent inspiration and ninety-nine percent perspiration.
| A．whom; that | B．who; what | C．that ;what | D．who ; that |
---Where are you, Tom?
---Here in the sitting room, ___to Professor Smith.
| A．to write | B．writing | C．is writing | D．to be writing |