4. Have you ever realized that attention ______ your pronunciation?
A: must be paid
B: must pay to
C: ought to be paid to
D: should be paid
A: must be paid
B: must pay to
C: ought to be paid to
D: should be paid
举一反三
- "Have you paid your telephone bill?""No, but I________yesterday." A: ought to pay it B: ought to have paid it C: must pay it D: must have paid it
- Much attention must ______ to the development of science and technology. A: pay B: to pay C: be paid D: have paid
- To improve your English ability, more attention your English grammar. A: should pay to B: should be paid C: should be paid to D: you should pay to
- The guide said that much attention must ______ these details.( ) A: A. pay B: B. be paid C: C. pay to D: D. be paid to
- He tried to find some excuse for the debt, but I insisted that he ______ it off at once. A: must pay B: ought to pay C: paid D: pay