Theworld'ssuppliesofcopper（）
A: havegraduallybeingexhausted
B: aregraduallyexhausted
C: hasbeengraduallyexhausted
D: arebeinggraduallyexhausted
A: havegraduallybeingexhausted
B: aregraduallyexhausted
C: hasbeengraduallyexhausted
D: arebeinggraduallyexhausted
举一反三
- Theworld’ssuppliesofcopper______. A: havebeengraduallybeingexhausted B: hasgraduallyexhausted C: aregraduallyexhausted D: arebeinggraduallyexhausted
- Theworld'ssuppliesofpetroleum_______. A: havebeengraduallyexhausted B: havegraduallyexhausted C: arebeinggraduallyexhausted D: aregraduallyexhausted
- Theworld’sleadinghotelinvestmentservices...ivebilingualmembers.
- Theworld’sfirsttravelagencyrunbyBritishThomasCookcameintobeingintheyearof_____.
- TheWorld’sFairwon’tbeafinancialsuccess_____thereareenoughvisitors. A: lest B: provided C: if D: unless