( )1. Young people should choose their own clothes. A. are allowed B. are allowed to C. be allowed D. be allowed to ( )2. More man-made satellites must into space. A. are sent B. is sent C. am sent D. be sent ( )3. My uncle is _____ honest man. He works in _____ University. He is good at playing _____violin. A. a, an, the B. a, a, / C. an, a, the D. a, the,/ ( )4. She ______ a piano concert if she ______ free next week. A. will gi