Choose the best answer for the following sentence: _______________________ when I began to learn English.   Choose the best answer for the following sentence: ____________ young volunteers do the work, such as: cleaning up the houses, doing the shopping and cooking meals for the sick and old people?   Choose the best answer for the following sentence: ____________________, you can learn more about the relationship between words.   Choose the best answer for the following sentence: That newspaper ______________________ fifty years ago   Choose the best answer for the following sentence: I’ve just learned to play the guitar, and I can only play a few simple _____________.   Choose the best answer for the following sentence: ____________ my advice - don’t get involved with her. Choose the best answer for the following sentence: This morning I met a mailman from ______________ I got this letter. Choose the best answer for the following sentence: When I got to the airport, the plane _____________ taken off.   Choose the best answer for the following sentence: ____________ all the rules of chess, the contestants started to play the first game. Choose the best answer for the following sentence: He was accused of ________________ into the neighbour’s house.   Choose the best answer for the following sentence: I always suffer from feelings of _________________ when I am talking about art with him.   Choose the best answer for the following sentence: Her friends suggested that Mary _____________ a buffet for her birthday party.   Choose the best answer for the following sentence: He is believed ______________ aboard. Choose the best answer for the following sentence: We ______________ in our present house since we _____________ London three years  ago after we ____________ our old house. Choose the best answer for the following sentence: Listen! ___________________________ upstairs?   Choose the best answer for the following sentence: "Don't ____________ at people - it’s rude.” Choose the best answer for the following sentence: My close friend invited a lot of people _____________ her party.    Choose the best answer for the following sentence: ________________ is the set of rules or customs which control accepted behaviour in particular social groups or social situations.   Choose the best answer for the following sentence: Alice didn't expect ________ to Jim's party.   Choose the best answer for the following sentence: It took her ____________ find the building she was looking for. Choose the best answer for the following sentence: The woman _____________ a fuss when she discovered that her bag had been stolen.   Choose the best answer for the following sentence: I haven't seen you for ______________ . How are things? Choose the best answer for the following sentence: People use ___________ to run machines, heat and cool their home. Choose the best answer for the following sentence: Although we are classmates, I do not have an _____________ relationship with him.   Choose the best answer for the following sentence: My car, ___________ I only bought two months ago, has broken down. Choose the best answer for the following sentence: The nurse suggested ___________ two aspirins.   Choose the best answer for the following sentence: “Where did you get money to pay ___________ this hat?” his father asked.   Choose the best answer for the following sentence: Cathy is trustworthy. She is a person upon ____________ you can always depend.   Choose the best answer for the following sentence: ____________ saw Tom go out, did they?   Choose the best answer for the following sentence: My father took ______________ an interest in collecting stamps. He had a valuable stamp collection.   Choose the best answer for the following sentence: He went on________, ________ the teacher _________ .   Choose the best answer for the following sentence:  The manager  _________________________ and ______________________ you in a few minutes.   Choose the best answer for the underlined words of following sentence: We bought that house as an investment. Choose the best answer for the following sentence: _____________ Julia ______________ her sister are going to the party.   Choose the best answer for the following sentence: The teacher recommended us _____________ those books because they have some knowledge that is necessary for us _____________.   Choose the best answer for the following sentence: The lifeguard ____________ them not to swim too far from the shore.   Choose the best answer for the following sentence: The woman ______________ I told you works in our school. Choose the best answer for the following sentence: I hope _____________ to university next year. Choose the best answer for the following sentence: Beauty contests are very popular__________ teenagers in Venezuela.   Choose the best answer for the following sentence: People believe that what they do on the first day of the year will ______________ their luck during the whole year.