When you are home，give me a call to let me know you __________ safely．（ ）
A．arrivedB．have arrived
C．will arriveD．are arriving
Miss Smith，an American lady，has taught _______ English for three years．（ ）
A．weB．usC．our
Let me know ．（ ）
A．when you are readyB．when are you ready
C．when do you ready
I like music can touch the hearts of people．（ ）
A．whoB．thatC．what
you ever the history museum，Paul？
No．I haven't．（ ）
A．Do；visitB．Did；visit
C．Have；visited
Please come back earlier，honey!
I'm not a child! I should what to do! （ ）
A．be toldB．not be told
C．tell