Use “should + verb” to make the sentences. My teeth aren’t strong and white. (brush them regularly)

. Complete the sentences using: more ... than; fewer ... than; less ... than I have 20 books. My friend has 18 books. → My friend has books I. → I have books my friend.

Rewrite the following sentences without changing the meaning. How much are these red notebooks? What .................?

Frank is cooking. Give the useful advice using “you should” or “you shouldn’t” and notes in the box. Don’t leave the beef in the oven for more than one hour. Cut the onions as thin as possible. ...

Each sentence has a mistake. Find and correct it. Most people doesn’t go to work on Sunday .....................................

Give the correct form of the verbs in the simple future. When (you / get) back?