The Tokyo Olympics will be ________ because of the disease around the world． （ ）
A．put upB．put offC．put onD．put away
﹣Excuse me，is this the right way to the Children's Palace？
﹣Sorry，I'm not sure．But it _____ be．（ ）
A．mustn'tB．mightC．can'tD．must
We ______ have a picnic together with our teachers next Thursday．（ ）
A．are goingB．are going to
C．will goingD．may going to
Is that blue pencil case _______？（ ）
A．youB．yourC．yoursD．yourself
People usually touch something with their _______（ ）
A．eyesB．nosesC．mouthsD．fingers
There is _____ book in my backpack．______ book is very heavy．（ ）
A．a； TheB．a； AC．the； AD．the； The