5. --- My grandmother ______ dancing as a hobby in her sixties, and she is really good at it now.
--- It’s never too old to learn.
| A．dressed up | B．took up |
| C．looked up | D．put up |
当你被介绍认识某人后, 你应该说: “__________”。
| A．Good morning! | B．Thank you! |
| C．Nice to meet you! | D．How are you? |
—What __________ is Jane in? —She is in __________ Six.
| A．Class; Class | B．Class; class |
| C．class; class | D．class; Class |
Linda is fifteen __________. She is in Class 1, Grade 9.
| A．year | B．years | C．years old | D．year old |
—Welcome to our school. —__________
| A．OK. | B．Thanks. | C．Excuse me. | D．Hello. |
This is my teacher, Miss Chen. __________ is from Hebei.
| A．She | B．He | C．Her | D．His |