【单选题】-- If only I _______ the teachers instructions, in which case I ______ not so unlucky now. -- It’s high time that you _______ yourself.
A.
followed; am; should reflect
B.
had followed; would have been; reflected
C.
would follow; would be; reflect
D.
had followed; would be; reflected
【单选题】Keep the door ______. It's too cold outside. [ ]
【单选题】— It's cold outside. Put on your coat, ____ you may catch a cold. — OK, I will. [ ]
【单选题】It's very cold outside. You______ put on your overcoat.