41. Which of the following is true of the detectors? (A). They have not been sold to Africa (B). They have caused many serious problems. (C). They can find dangerous objects in water. (D). They don’t function on the basis of science.

44. What can be learned from the passage? (A). The old furniture is still in the author’s first bedroom. (B). The author can still visit her first physical home in Los Angeles. (C). The author’s favorite room in her first home is the dining room. (D). Many people of the author’s age can still find their first physical homes.

41. Which of the following is true of the detectors? (A). They have not been sold to Africa (B). They have caused many serious problems. (C). They can find dangerous objects in water. (D). They don’t function on the basis of science.

其他試題

41. Which of the following is true of the detectors?
(A). They have not been sold to Africa
(B). They have caused many serious problems.
(C). They can find dangerous objects in water.
(D). They don’t function on the basis of science.