In a conference call with state and local officials Wednesday afternoon, Mr. Obama __________confidence in the procedures(程序) already in place to prevent the spread of Ebola(埃博拉病毒)
——Hi, Mike.Any idea where Mary is? ——She ____ in the classroom.I saw her there just now.
.There’s no _____ from my bedroom window except fro some factory chimneys.
.—Have you thought of the topic for the composition? — Not yet.I _____ it very carefully, but I haven’t decided.
The most important thing about cotton in history is _____ part that it played in ____ Industrial Revolution.
_____ and happy, Tom stood up and accepted the prize.