— What's the matter with the man hanging his head there?
— Well, if you _____ know, he was caught stealing my bike.
| A．must | B．may | C．can | D．shall |
The old temple ______ roof was damaged in a storm is now under repair.
| A．where | B．which |
| C．its | D．whose |
2,000 adults will be questioned to see ______ they think ghosts are real on Halloween.
| A．that | B．whether |
| C．what | D．which |
______ the instructions very carefully when filling in the form.
| A．Following | B．To follow |
| C．Follow | D．Followed |
She laid a tablecloth ______ the dining table to keep dust ______ it.
| A．on; out of | B．above; from |
| C．over; off | D．up; away |
Kathie is reading the note which ______ in the drawer the other day.
| A．is leaving | B．is left |
| C．left | D．was left |