2. 3. Part 2 4. Choose the best answer for these questions: Hung is quite reserved, but his brother is sociable. A. outgoing B. shy My mom likes__________jokes. A. to tell B. telling Hai often spends his free time A. helps B. to help A. experienced enough B. enough experienced 7. The River Amazon A. flow C. generous B. flowing 1919 192 C. tells her parents with some chore. C. helping Last summer, my family A. go B. going 5. My father isn't come back to work after his operation. A. strong enough to B. enough strong to C. strong enough for D. strong enough for 6. The girl doesn't have to be appointed to this position. D. good-looking into the Atlantic Ocean. D. to telling to Ho Chi Minh City to visit our relatives. C. went D. to go D. told C. flows C. experience enough D. enough experience D. to flow