High-Q | תרגול כיתה

Sentence Completions 1 - EXTRA

1. Because of pollution, fish which once ____ in the Hudson have disappeared from that river entirely. (1) replaced (2) thrived (3) expanded (4) failed 2. Native citizens of New Orleans and Liverpool may fail to understand each other, because they both speak radically different ____ of English. (1) editions (2) languages (3) appearances (4) dialects 3. Discount stores offer many of the same goods as retail stores, but at a ____ of the regular price. (1) section (2) slice (3) fraction (4) reflection 4. The drug was judged to be ineffective, because those patients given the drug improved at the same rate as those given a ____ (1) placebo (2) chance (3) diagnosis (4) punishment 5. Video cameras and one-way mirrors allow researchers in this experiment to observe the ____ between parent and child without intruding. (1) circulation (2) interaction (3) extension (4) confusion 6. They gave us a nice gift as a token of their ____ for our help in looking after their house while they were gone. (1) awareness (2) appreciation (3) potential (4) contempt 7. Alchemists believed that with the aid of a special substance called the “philosopher's stone”, they could ____ cheap metals into gold. (1) exchange (2) divide (3) transform (4) renovate 8. The egg of the brine shrimp can remain ____ for years, then hatch immediately when exposed to water. (1) dormant (2) tasty (3) active (4) wet 9. Specially trained dogs, with acute sense of smell, can detect explosives solely by their ____ (1) trainers (2) odor (3) experience (4) appearance 10. Pandas, which once ____ vast areas of China, are now found in only a few isolated regions. (1) inhabited (2) concealed (3) resolved (4) excluded

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