My best friend ...... (speak) French perfectly now

Our new supervisor ...... (type) really fast. Just take a look at that speed.

The guys ...... (put) those heavy boxes into the corner today, but they ...... (lift) them without their strong colleague.

Our Spanish teacher ...... (not / speak) very clearly so it's sometimes a little difficult to understand what he's saying.

The dancer ...... (not / jump) very high, so the director is getting angry with her a little now.

Water ...... (freeze) if you put it into a very cold environment.

Jane's sister is really strong. She ...... (lift) a whole desk with one hand only.

We ...... (not / open) the door. It's stuck, I think.

David ...... (lock) the door, but you won't get in then.

The butcher ...... (cut) fatty meat with a single cut.

The artist ...... (paint) lovely pictures.

The injured bird ...... (not / fly) very high right now. There's something wrong with its wing.