选出划线部分单词的汉语意思。Is it a tiger?A.这个 B.那个 C.它
I am 42kg. So I am __ g. A. 420 B. 4200 C. 42000
One meter is_______ centimeter. A. 10 B. 100 C. 1000
Tom lost his book. He's so sad. We can say he is feeling A. black B. red C. blue
Sarah's hair is short. My hair is ~., too. A. short B. shorter C. shortest
The monkey's tail is long. The dinosaur's tail is A. long B. longer C. longest