单词拼写 Rare used to store water in case of floods or droughts. Our school has a large hotel which a1,000 guests. Burning coal has led togwarming. Water will change into ice when the temperature drops to thefpoint. He is seriously ill. So he can’t take thetexaminations. The DCIO(坠毁) shortly after takeoff. A bridge is a (建筑物) built over a river or road that allows people or vehicles to cross from one side to the other. It is difficult to travel through the city on a (有雾的) day. He is studying (土木工程) at university. The submarine (浸入水中) to avoid enemy ships.
词语判断 Having the same quantity, measure, or value as another_________ The search for knowledge, especially the nature and meaning of life_________ Experts specialized in chemistry_________ To be able to find or spare enough time or money for sth._________ Being just and fair_________ Basic truth, general law of cause and effect_________ Things that are taught_________ To set up_________ The act of giving or supply_________ Truthfulness;sincerity_________
单词拼写 Bikes are very popular in China. Many prefer c______ to work. Scientists have been trying to find ways to f______ earthquakes. Captain Miller, who s______ the D-Day Landing, led a team to save Private Rayan. Garbage that can be r______ should be collected. After the tsunami in Indian Ocean people showed more c______ for the earthquakes in the sea. The frightened man sounded as if he was going to die of ______(恐惧). Air ______(污染) are beginning to draw more and more attention. The increase in the population of plants can stop the process of ______(土地沙漠化). He ______(建议) us to ask Mr Li for some advice. He hid behind the door, holding his ______(呼吸).