过去分词练****1. Mr. Smith, _______ of the ________ speech, started to read a novel.
A. tired; boring B. tiring; bored C. tired; bored D. tiring; boring
2. On getting to the kindergarten, the mother was glad to see her baby well _________.
A. looked for B. cared for C. take care of D. cared after
3. The two old sisters, _________ so long, held each other and burst into tears.
A. being separated B. having been separated
C. having separated D. had been separated
4. Let’s have a rest. The _______ work made me very ________.
A. tired; tired B. tiring; tiring C. tired; tiring D. tiring; tired
5. Just as the value of a telephone network increases with each new phone _________ to the system, so does the value of a computer system increase with each program that turns out.
A. adding B. to have added C. to add D. added
6. As we all know, newspapers, magazines and radios as well as television broadcasts can keep us ______ about what is happening in the world.
A. informing B. to inform C. informed D. being informed
7. Everyone was ________ by his _______ progress which he made during the two months.
A. surprised; surprise B. surprised; surprised
C. surprised; surprising D. surprising; surprising
8. When he turned around, he found a pair of eyes _________ him.
A. looking B.