题目内容
【题目】 ________ to reach them on the phone, we sent an email instead.
A.Fail B. Failed
C.To fail D.Having failed
【答案】D
【解析】分词作状语。很显然fail 和主语之间是主谓关系,而且有先后顺序,故用having done。
【题目】词语填空
用下列词语填空
engine carpenter cartoon amusement eagles slide swing tourism |
【1】 Before buying a car, my dad always looks at its _______.
【2】Early American settlers were great _________, they could build almost anything from wood.
【3】Both adults and children like to watch _______ just for __________.
【4】There are about 60 different kinds of _______ around the world, but only two kinds live in North America.
【5】_______ is a big business for small countries like Singapore.
【6】When I was little, my favorite thing o do was to go to the playground and slide down ________ and _______ on swings.