Find the one mistake (A, B, C or D) in the sentences and then correct them: “I can't come in Saturday.” “That's  too bad - we've already bought the tickets so you'll still have to pay.”

Rewrite sentences without changing the meaning:

Stress and tiredness often leads to lack of concentration.

The extraordinary beautiful of orchids makes them the basis of a multimillion-dollar floral industry.

It is important that cancer is diagnosed and treated as early as possible in order to assure a successful cure.

Napoleon/ attack/ the/ West Indian island/ of/ Santo Domingo/ 1801.

You have to study hard to keep pace in your classmates

The knee is more likely to be damage than most other joints because it is subject to tremendous forces during vigorous activity.

Even the most discriminating gourmet will agree that food in the south is as good as any other regions in the country.

yesterday/ I/ go/ Thanh Ba Post Office/ send some money/ brother

 Final, I'd like to thank everyone for coming to visit my sick mother this evening.

Before his death, John Dewey saw his philosophy have a profound influences on education and thought in the United States and elsewhere

After Allan had searched for twenty minutes, he realized that his jacket had been laying on the table the entire time.

Rewrite sentences without changing the meaning

 Stress and tiredness often leads to lack of concentration.

Viet/ said/ he/ would/ be doing/ experiment/ 10 o’clock/ following day.

She is a studious child because she never forget to do homework

Those who had already purchased tickets were instructed to go to gate first immediately.

The athlete, together with his coach and relatives, are travelling to the Olympic Games.

Cultural differences/ can/ seen/ in/ conversation/ between/ people/ different countries.

We/ always/ grateful/ are/ to/ donations/ receive?

Two unique features of the Arctic they are lack of precipitation and permanently frozen ground.

 I/ to/ will/ abroad/ spoken/ learn/ English/ go.