Water...of hydrogen and oxygen

• is consisting

• consists

• has consisted

• will consist

Don't give the chocolate to Helen. She...it

• hates

• is hating

• has hated

• hated

The sun...us heat and light

• will give

• is giving

• gives

• has given

We...students, so we..to school on week days.

• are-go often

• are-often go

• are-have often gone

• have been-are often going

Everyday, Peter...at 7 o'clock, ...breakfast, and then...to work at seven thirty.

• has often got / will have / go

• often gets up / has / goes

• is often getting / having - goes

• has often got up / had / went

California...in the United Kingdom. It...in the US.

• is not / is

• has not been / is

• will not be / will be

• was not / has been

Cats...milk, but birds...

• like / do not

• have liked / have not

• are liking - are not

• were liking / were not

Sally..really hard for the exam this week.

• takes

• will be taking

• is taking

• had taken

...on the computer now

• Is Peter working

• Was Peter working

• Has Peter worked

• Were Peter be working

Since 2003, they...their son every year

• visited

• have visited

• visit

• will visit