Be careful，________ you'll make fewer mistakes in the exam．（ ）
A．orB．butC．and
What time is it？
Just a minute， I will _______ it for you．（ ）
A．examineB．checkC．watchD．set
The TV show Letters Alive brings back people's of writing to each other．（ ）
A．ideasB．hobbiesC．stylesD．memories
Excuse me，do you know ？
On foot．（ ）
A．what Alice came to do
B．where Alice came from
C．how Alice came here
D．who Alice came with
You can the word in the dictionary if you don't know it．（ ）
A．give awayB．cut offC．take afterD．look up
As a volunteer，the girl wants to visit sick kids in the hospital them up．（ ）
A．to cheerB．cheerC．cheeringD．cheered