He didn't _____ what I read because his mind was on something else.
—What about ______ lecture you attended yesterday? —To tell the truth, it was too boring. I can’t stand ______ lecture like that.
—I’m afraid I can’t afford a ticket to the concert, so I won’t be able to go with you. —Don’t worry. It’s my ________.
—Hi, Li Xiaoxia. What a surprise! Dad _____ you _______ so early. He’s upstairs reading. I’ll just call him.
—Where is Lu Wenjie? —I have no idea.He__________ be in the library.
______difficulties we may come across, we' ll help one another to overcome them.