Clothes made of silk ________ softer than those made of cotton.
----You have __________, right? ----That’s right. I have a big bedroom and I can ______ the supermarket through the window.
Our school has a big library .There are about __________ books in it .
----Who did you meet __________? ----Oh, just a friend of __________.
What __________ unusual thing it is for me to find __________ UFO!
单词辨音 (本大题共5分,每小题0.5分)