______ different life today is from ____ it was 20 years ago.
— How is everything going?— It couldn’t be _______, for I lost my wallet this morning.
Mary _______ be in the hospital. I saw her play basketball a minute ago.
While giving the speech, Doc. Kim ____________ his notebook now and then.
—It’s really a __________ story!—Exactly. Almost everybody was __________.
The ordinary house _________ we visited three days ago used to be the house of Victor Hugo, a well-known litterateur(文学家).