On national day a parade was held in Tian’anmen Square to the 60th anniversary of the founding of the PRC.A.symbolizeB.markC.reflectD.congratulate
Teacher: “Hi. Bob, ___ the poem” Bob: “I am sorry, sir, I can’t.”
--Who is ___?--- ___ is me, jim.
Alice fixed her eyes upon Bob, there was an expression __ that he could not understand.
Oh, Tom your face is very dirty.Look at yourself ___ the mirror.
Madame Curie and her husband continued to work __ all the discomforts.