While Lan ____________ as a volunteer in the countryside, she ...

[ Tenses ]

While Lan ____________ as a volunteer in the countryside, she met an old friend.

A. had worked

B. worked

C. was working

D. worked

Select your answer:
A B C D E

Random Topics:

Active and Passive World Literature Vocabulary Types of Simple Sentences Complex Sentences Vocabullary Test Contrastive Conjunctions Verb and Preposition Dependent Preposition Present/Past/Future Continuous Tense Direct Object and Indirect Object

Other quiz:

Grammar › View

The peregrine falcon is a beautiful wild bird. It is also one of the fastest. In 1978, the peregrine falcon was placed on the endangered species list. The main reason the peregrine falcon was dying out was the use of pesticides.
Which of the following is NOT a supporting detail?
A. The peregrine falcon is one of the fastest wild birds
B. It was placed on the endangered species list
C. It was dying out because of pesticides
D. The peregrine falcon is an amazing bird

Grammar › View

Adam ____________ a new pair of shoes last night.

A. buys

B. buy

C. bought

D. is buying

Conditionals Type I › View

Betty will not go to the party tonight because Tom will not go.

A. Betty will not go to the party unless Tom goes.

B. Betty will not go to the party if Tom go.

C. Betty will not go to the party if Tom goes.

D. Betty will go to the party unless Tom goes.

Present Perfect Tense › View

I’ve eaten a lot of buscuits ___________.

A. This week.
B. Yesterday.