Those books were normally kept under______ and key in the library.
A: door
B: window
C: lock
D: bolt
A: door
B: window
C: lock
D: bolt
举一反三
- 中国大学MOOC: Those books were normally kept under______ and key in the library.
- to open the lock on something such as a door or a window: ______
- The key _______ in the lock and the door opened.
- These magazines ______ in the library for a long time. A: have kept B: had kept C: have been kept D: were kept
- The key _______ in the lock and the door opened. A: knocked B: clicked C: struck D: hit