Choose the best answer for the following sentence: How ____________ have you known each other?   Choose the best answer for the following sentence: The title ''Miss World'' is for the girls who are of great __________.                              .   Choose the best answer for the following sentence: Let’s go out for lunch, ______________________ ?   Choose the best answer for the following sentence: Look! Mary is _____________ a beautiful new dress. She looks so pretty in the dress.    Choose the best answer for the following sentence: When Nick lived in Asia, he missed ____________  Christmas with his family   Choose the best answer for the following sentence: She is never in ________________________ with my proposals.   Choose the best answer for the following sentence: She found it difficult to get ____________ with new friends.   Choose the best answer for the following sentence: Do Vietnamese women often ____________ traditional clothes (ao dai) at the wedding party?   Choose the best answer for the following sentence: I intended to buy my daughter a big doll, rather bigger than ____________ that she has already got. Choose the best answer for the following sentence: The first person _____________ the classroom last Monday might know the reason. Choose the best answer for the following sentence: ____________ exactly are you doing?   Choose the best answer for the following sentence: He is the boy __________ I went to school. Choose the best answer for the following sentence: I couldn’t decide between the two records, so I bought ____________ of them. Choose the best answer for the following sentence: The boy said that he hadn’t done ____________ wrong. Choose the best answer for the following sentence: The businessmen __________ many things in the fire.   Choose the best answer for the following sentence: A friend in ____________________ need is a friend indeed. Choose the best answer for the following sentence: In spite of ______________ extremely tired, I went to school. Choose the best answer for the following sentence: Do you ___________ your birthday each year?    Choose the best answer for the following sentence: He was __________________________  at learning a foreign language. He could not remembei words and understand grammatical rules.   Choose the best answer for the following sentence:  She stopped ______________ a sip of water and then resumed _______________ .   Choose the best answer for the following sentence: The loudspeakers won't work unless you ____________ those cables Choose the best answer for the following sentence: I thought he was small but in ____________ he's rather tall, isn't he?  Choose the best answer for the following sentence: His ideas soon gained ____________ from scientists.   Choose the best answer for the following sentence: Her best friend is quiet __________ she is very talkative.  why          which            but             when Choose the best answer for the following sentence: He tried to avoid _____________ my questions. Choose the best answer for the following sentence: __________ can't people who are talkative keep a friend long?   Choose the best answer for the following sentence: If something ___________________________, you think of it without making any effort.   Choose the best answer for the following sentence: The Great Wall of China _______________ for about 6,000 km from east to west.   Choose the best answer for the following sentence: On July 7, 2007, the Great Wall of China was _______________ as one of New Seven Wonders of the world. Choose the best answer for the following sentence: The music ___________ we are listening is very wonderful. Choose the best answer for the following sentence: _____________ intensively, he is now quite sure of his success in the coming competition. Choose the best answer for the following sentence: Another hobby of my brother’s is _____________.   Choose the best answer for the following sentence: Mr. Haines wants ____________ to his office. Choose the best answer for the following sentence: _______________________ me home, please? My car _________________________. Choose the best answer for the following sentence: It is a nice surprise _____________ you here.   Choose the best answer for the following sentence: I was going home when I __________ an accident.  Choose the best answer for the following sentence: Most teenagers do not like to be dependent _____________ their parents. They want to be independent _____________ their family.   Choose the best answer for the following sentence: It’s my brother ____________ gave me this hat on my birthday.   Choose the best answer for the following sentence: Clare _____________ late again, the hockey trainer will be very furious. Choose the best answer for the following sentence: Although they have discussed the problem for some days, they cannot reach any _____________.