二、克漏字選擇：4％ Schools  19 . the world are different. Some schools are big.Some schools are small. Peggy’s school is very cool. It is on a bus.There  20 . seven students in her school. Today,  21.  are atthe zoo. There are strong (強壯的) animals like (像) tigers andlions there. There are also (也) cute animals like koalas and rabbits.Zebras are  22.  favorite animals. Sometimes (有時) , thestudents are at Mr. Goodyear’s school. There are basketball courtsthere. School is always (總是) fun.
【題組】 19.
(A) at
(B) around
(C) behind
(D) under