单项选择题
A．took B．fetched C．get D．carried
21（）A．LayingB．LayC．LyingD．Lied
单项选择题21（）
A．Laying B．Lay C．Lying D．Lied
--How delicious the fish is! --but I don't think it __...
单项选择题--How delicious the fish is! --but I don't think it ______ what I cooked yesterday.
Now, she is upstairs ______ a long speech for the presi...
单项选择题Now, she is upstairs ______ a long speech for the president.
