Although he knew little about the large amount of work done in the field , he succeeded ____other more well-informed experimenters failed.
| A．as | B．unless | C．what | D．where |
As___ _matter of fact, _____beauty of___ nature there made an excellent impression on me.
| A．a; the; 不填 | B．a; the; the | C．the; the; 不填 | D．a; 不填; the |
——What have we got for supper?
——I gothuge fish atmarket opposite our school for only five pounds.
| A．the；the | B．a；the | C．the；a | D．a；a |
一My flight was delayed because of________ heavy rain．
—But you are just in______________ time for the discussion．
| A．the；a | B．a；the | C．不填；不填 | D．the；不填 |
I don’t think the experiment is ______ failure. At least we have gained ______ experience for future success.
| A．不填；the | B．a; the | C．a ; 不填 | D．不填; 不填 |
By ________ nature, you are an adventurer, full of amazement and curiosity about _________world bigger than life itself.
| A．a; the | B．the; the | C．/; a | D．the; / |