Jenny just wondered Angela already knew about the event．（ ）
A．how soonB．how manyC．how oftenD．how much
Yesterday，Mr．Green went to his hometown and visited the old house ____ he was born in．（ ）
A．whichB．whereC．whatD．it
Oh，my God!I have ______ five pounds．
Don't worry．It's normal for a growing teenage girl．（ ）
A．put upB．put offC．put onD．put down
As China grows stronger and stronger，Chinese ______ in more and more schools out of our country．（ ）
A．teachesB．is taughtC．has taughtD．was taught
I didn't believe I could do it ____ I got to the top of Mount Tai．（ ）
A．unlessB．untilC．afterD．as
______ exciting the speech about"Belt and Road"was!
Of course!It was a really great inspiration to the world．（ ）
A．HowB．WhatC．How aD．What an