--Mum, I think I’m to get back to school.
--Not really, my dear. You’d better at home for another day or two.
| A． so well, stay | B．so good, to stay |
| C．well enough, stay | D．good enough, to stay |
—Do you know the girl?
—Yes, ______ name is Linda.
| A．My | B．Her | C．His | D．Your |
Helen is 15 years old, and Joan is 15, too. So Helen is ____ Joan.
| A．as big as | B．as older as | C．as old as | D．so old as |
—What ____ news!
—Yes, all of the children were ____.
| A．excited; exciting | B．exciting; excited |
| C．excited; excited | D．exciting; exciting |
New York is one of ____ in the world.
| A．the large cities | B．the large city | C．the largest cities | D．the largest city |
Do you have difficulty ____ English?
| A．to learn | B．of learning | C．learning | D．learn |