Air pollution can cause …...    

In the year 2030, for/ be able to do all/ housework/ us./ robots/ will/ the

went/ with/ his/ yesterday/ classmates/ Nam/ camping

It might (rain) ……. tomorrow.

Have you ………….been to America?

….. do you watch Television? Twice a day

Choose a word which has the underlined part pronounced differently from the rest.

Our father goes …………….twice a month.

Please don’t cut down the trees because ……… effects badly on the environment.

Choose a word which has the underlined part pronounced differently from the rest.

Choose a word which has the underlined part pronounced differently from the rest.

Read the passage and tick true or false (T/ F):

Moscow

This building is in Moscow. Moscow is the biggest city in Russia. There are nine different towers and they are painted different colors. What do you think it look like? Lot of giant ice creams? An enormous cake? The colors are bright but this building is more than 450 years old.

Answer T/F?

Moscow is the biggest city in Russia.

Rearrange these sentences:

If/ save/ use/ we/ less/ gas/, we/ energy/ will.

Complete the sentence using the tenses:

Have you ever (be) …... to Singapore?

They are painted the same colors.

We …… have solar energy in the future.