Present Perfect Tense Revision

I have lived in Bucharest … three years.

• for

• since

They have not been abroad …. 1990.

• since

• for

You ____ (know) David for ten years

• know

• knew

• have knew

• have known

I ____ (lose) my keys. So, I cannot go back home.

____ I ____ (explain) it well?

• Do... explained

• Have... explained

• Did... explain

• Am... explained

Which one is the past participle of "give"?

• gives

• give

• given

• gave

Which one is the past participle of "send"?

• send

• sended

• sent

• sented

You have finished the test. The negative form of this sentence is….

• You do not finish the test

• You are not finishing the test.

• You have not finished the test yet.

• You did not finish the test yet.

We .......................... (not/ decide) on the hotel yet.

Andrew ......................... (lose) his keys.