--- Can I call for some friends and spend the day outside with them, Mom?
--- ____ I’ve told you to have a weekend on your own.
| A．Why so? | B．Why not? |
| C．How come? | D．So what? |
This area experienced ________ heaviest rainfall in ________ month of May.
| A．不填； a | B．a ; the |
| C．the ; the | D．the ; a |
—What about ________ conference you attended last week?
—To tell the truth, it was too boring, you know, ________ conference like that.
| A．a; the | B．the; / |
| C．the; a | D．the; the |
In ________ early 1990's, as ________ gesture of appreciation, the library was named after the businessman who donated most of the money with which to build it.
| A．the; a | B．the; the |
| C．/; the | D．an; / |
Don't touch ________ live wire, or you will get ________ shock.
| A．the; the | B．the; a |
| C．/; a | D．/；/ |
Mr. White, who comes from ________ European country, has formed ________ habit of attending ________ church on Sundays.
| A．an; /; the | B．a; the; / |
| C．an; the; / | D．a; a; a |