Many of them turned a deaf ear to his advice，________ they knew it to be valuable.
| A．as if | B．now that |
| C．even though | D．so that |
Does_____matter if an engineer is a man or a woman?
| A．that | B．it | C．this | D．what |
Tom got nothing in______ for her kindness,_____ made him very sad.
| A．award; as | B．reward; which | C．prize; which | D．medals; as |
She doubted whether he would be ______ to the task, so he was not admitted.
| A．similar | B．equal | C．familiar | D．content |
I followed his advice that I____mys tudy plan.
| A．changed | B．would change | C．change | D．had changed |
He is positive and powerful emotion,_____ for which we all strive.
| A．one | B．the one | C．very one | D．only one |