Choose the best answer to complete each sentence.

  The teaching of history shouldn’t be ...................... to date and figures.

He said that if he has more time, he would come to see us.

If I will make a difficult decision, I always discuss it with my friends.

Choose the underlined part among A, B, C or D that needs correcting.

If you were here yesterday, you would have seen Jean

If I ........................ you were sick. I would have called sooner.

Put the verbs in parentheses into the correct form.

If someone (walk).............................. in here with a gun, I would be very frightened.

Jack will win the election if he ......................... harder.

If you ......................... told us about the bad service, we would have eaten there.