The teacher wants his students to know more about modern science and tries hard to develop a(n) ___ about nature among his students.
The proposal ______ the computer room _______ be closed must be resisted.
Men usually go straight to ______ they want and leave quickly when shopping.
Don’t leave the sharp knife _____ our little Jane can get it.
You have no idea ______ for her safety.
We were swimming in the lake ______ suddenly the storm started.