If cotton needs to be damp for ironing, the suggested reduction in drying time is about ______.
举一反三
- We no longer manufacture pure cotton shirts as their export prices tend to rise. All our garments are now poly-cotton, which is stronger, needs little ironing, and allows variations in pattern.
- Which of the following is NOT the difference between Bt cotton and common cotton A: Bt cotton is stronger than common cotton. B: Bt cotton yields more than common cotton. C: Bt cotton needs less pesticides than common cotton. D: Bt cotton is harm to cotton bollworms.
- Which of the following are true about "voluntary simplicity" A: frugality of consumption B: living with limited resources C: quality time for family and friends D: stress reduction
- The last time I___ Jane, she ____ cotton in the fields.
- The time children spend on TV viewing every day is suggested to be about ________. A: six hours B: eight hours C: three hours D: one hour