第二部分选择填空(共20小题;每小题1分,满分20分)21.—Have you seen _______ pen? I left it here this morning.—Is it _______ black one? I think I saw it somewhere.
I’ve made progress in English ____the teacher’s well-organized teaching and exact explanation.
—What about going hiking next weekend? —_______. I love that kind of feeling.
You’ve _______ such a good idea, thank you. We’ll try it at once.
—What do you want to do next? We have half an hour until the party. —__. Whatever you want to do is fine with me.
—Do you know our town at all? — No, this is the first time I ______ here.