Fill in the blank with the letter of the correct answer.
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a. ?? b. ?? c. ?? d. ??
b. ??
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(7) ____________
Fill in the blank(s) with the appropriate word(s).
The following sentences form a paragraph. For each blank, select the correct verb form
Her smile soon turned to concern as Muriel __________ to tell her about the small bird. A) began B) beginned
For years, Kelly Lacek felt she and her husband made the right choice by not having her two
youngest kids vaccinated. But in 2006, Matthew, their youngest, complained of a sore throat and a pain in his neck. The 3 year old suddenly developed a high fever. Hunched over, he struggled to breathe. When his parents brought Matthew to the hospital, an older pediatrician asked, "Was your son vaccinated?" No, he wasn't. The Laceks were among those parents who had decided to postpone or skip vaccines altogether, because of skepticism over the number of shots required, the ingredients or concerns over a now-largely discredited link between vaccines and autism. The rate of vaccination for kids covered under private insurance fell 4 percentage points in 2009, according to a nonprofit association that certifies health care organizations. It was the first time a drop had been seen. The authors said that vaccine refusal could be a major factor. What is relationship between the following sentences? youngest kids vaccinated. After all, the children were thriving without immunizations. But in 2006, Matthew, their youngest, complained of a sore throat and a pain in his neck. a. Compare b. Contrast c. Space order d. Time order
Which of the following is not a potential benefit of genetic engineering in food technology, according to
supporters? a. crops that can resist pests c. increased disease resistance in animals b. food of better nutritional quality d. monopolization of farming