—Artistic people_________be very difficult sometimes． —Well，you should know you married one．

 ---What did Kincaid say just now?　　---He said he ________ a dog if he hadn’t been away from home too much.

I recommend you _______ the new restaurant on the corner; the food is excellent.

We ________ such great achievements without your efforts. Thanks a lot.

English is a language that many people around the world           not speak perfectly but at least can understand．