I found ______ possible to answer all the questions within the given time.
| A．that | B．it | C．this | D．what |
As we all know, _____ life is a big stage, on which _____things of all kinds can take place.
| A．不填；不填 | B．the；不填 | C．the； the | D．不填；the |
---I'll be away on a business trip .Would you mind looking after my cat?
---Not at all.____________.
| A．I've no time | B．I'd rather not | C．I'd like | D．I'd be happy to |
These articles are written in simple language, _____ makes it easy to read.
| A．that | B．this | C．which | D．it |
The poor man , ________，ran out of the dark cave.
| A．tiring and frightened | B．tired and frightened |
| C．tired and frightening | D．tiring and frightening |
The stone bridge __ _last year is very beautiful.
| A．built | B．was built | C．being built | D．to be built |