—Excuse me，sir. The shoes are a bit small for me
—Don’t worry．I’ll change them for a——size
A smaller B smallest C larger D largest
The doctor did what he could ___________ the kid.
| A．save | B．to save | C．saved | D．saving |
This kind of car __________ in Japan.
| A．makes | B．made | C．is making | D．is made |
I don’t think it ____________ tomorrow.
| A．does snow | B．is going snow | C．will | D．will snow |
Han Mei and Lucy are good friends. They are in ____________.
| A．Class Three | B．Three Class | C．Class Third | D．Third Class |
I enjoy learning English ________ it takes me a lot of time.
| A．unless | B．though | C．because | D．so |