"Global warming is getting worse"
Peter said that global warming............. worse.
Was getting
I always recycle my rubbish.
Jill said that she always ....................... her rubbish.
Recycled.
I .................. swim when I was 5 years old.
a) can b) might c)could
Could
You are very pale. You .......... be ill
A) may b) might not c ) may not
May
Madera
Wood
The pollution will decrease.
The expert said that the pollution ...................
Would decrease.
I don't like broccoli.
My friend said that he .................. broccoli.
Didn't like
You ....................... take the medicine three times a day. It's very important!
a) have to b) mustn't c) can
Have to
....... you help me with my homework?
a) might b) should c) can
Can
Contaminación
Pollution
The waste can decompose.
He said that the waste .....................
Could decompose.
The big companies are destroying the environment.
He said that the big companies .................... the environment,
were destroying
I'm not sure where the food is. It .............. be in the fridge.
A) may b) should c) couldn't
May
You ......... eat in the class.
a) don't have to b) mustn't c) shoul
mustn't
Fauna
Wildlife
Alice takes the bus to work everyday.
She said that Alice ..................... the bus to work everyday.
Took
Paul have been waiting for three hours.
She said that Paul................... waiting for three hours.
had been
Rose ............... take any pills. She isn't ill.
a) must a) doesn't need to c) might not
doesn't need to
a) might not b) need to c) might
Need to
Tela
Cloth
I didn't throw the rubbish away.
Paul said that he ......................... the rubbish away.
Hadn't thrown.
I caught the bus at 9.00.
He said that he .................... the bus at 9.00
Had caught
I asked for help because I .......... find my phone.
a) shouldn't b) can't c)couldn't
Couldn't
If you pass all your exams, you ......... study in the summer.
a) have to b) haven't to c) don't have to
don't have to
Producto desechable
Disposable product