—What are you doing under the table?
—I _____ to find my watch.
| A．tried | B．try | C．am trying | D．have tried |
I feel it is your husband who ____ for the spoiled child.
A is to blame B is going to blame C is to be blamed D should blame
Before using the machine, you must ____ carefully to these instructions.
A joinB join in C take part in D attend
The writer ___ his writing so that he forgot to have his lunch.
A absorbed B was absorbed with C absorbed into D was absorbed in
Choosing the right dictionary depends on you want to use it for．
| A．what | B．why | C．how | D．whether |
--- The weather isn’t good enough for an outing, is it?
---Not in the least. We can’t have ______ at this time of the year.
| A．a worse day | B．a nice day | C．such a bad day | D．so fine day |