完形填空。 Most American families like to have a holiday__ 1 __summer. Summer is season(季节) __ 2 __holidays. It is very hot during the months of July and August. Children do not go to school during these __ 3 __months. Some __ 4 __like to stay at home during the holiday. They work in the garden, visit friends, __ 5 __books, or __ 6 __TV. Many families __ 7 __their lunch to a park or somewhere far __ 8 __the city. They like to eat where there are many trees or there is a nice lake. If they live near the sea, they often go to the beach. They can fish , swim or enjoy the sun there. America is a large country. Many families travel by ___9__or by train to see interesting places. They also travel by plane to a foreign country. Many big cities have many famous buildings, theatres, shops and other places__ 10 __traveleres. (     )1. A. for (     )2. A. to (     )3. A. one (     )4. A. people (     )5. A. see (     )6. A. see (     )7. A. takes (     )8. A. from (     )9. A. car (     )10. A. for B. in B. of B. two B. peoples B. watch B. watch B. take B. away B. a car B. in C. on C. for C. three C. man C. look C. look C. took C. to C. their car C. on D. at D. about D. four D. woman D. read D. read D. are taking D. off D. cars D. at