You must take into ............................ all the events.

• consider

• consideration

• considerable

• considerably

A ................ on lungs cancer treatment is being carried out .

• investigation

• experiment

• research

• analysis

Could you please describe the a.................... of the thief?

The t.............. of the car is stuck.We can't open it.

He was angry for no p.............. reason

Every person is u..................

The criminal was d.................. after spending 25 years in prison.

Write your i.............. at the end of the paper.

Look at the c.................... of the book on the last page.

G............. is the natural force that pulls things down