21.____lack of success and financial reward, Vincent van Gogh persevered with his painting.(A)Althou
22.Not until the first land plants developed____ .(A)would land animals appear(B)did land animals ap
23.Excess sodium in the diet may lead to high blood pressure or hypertension, ____.(A)it is a diseas
24.The body is composed of some hundred thousand million cells, ____is complete in itself.(A)which(B
25.The restaurant____next to the bank sells excellent pasta so it attracts a number of guests.(A)tha
History was made at the recent New York Fashion Week. For the very first time, there was a collectio
【題組】37.According to the passage, which of the following is NOT true about biofuels?(A)They gain popu
【題組】38.Which of the following processes is most similar to the process of making bioethanol?(A)Makin
【題組】39.According to the passage, what is the primary disadvantage of biofuels?(A)They are a renewabl
【題組】40.What does the word “pesticides” mean in the passage?(A)Parts of plants that can produce biofu
21. Massage is one of your safest yet most effective ways to get pain ________.(A) diligence (B) liq
21. The teacher trains her students to become _______ learners so they can do homework without super
22. The medicines you are taking could be affecting your ________ and damaging your health.(A) balan
23. With its own fleet of trucks, the company is able to ________ most orders overnight.(A) repeat (