题目

The Lantern Festival comes at the end of the Spring Festival，in_____January or early February．The lantern is an important(重要的)part of it．Lanterns are red，_____red means(表示)happiness and good luck．People_____the lanterns out of paper or silk．There are lots of lanterns everywhere．____in the gardens，outside the houses． _____is the special food for the festival．The_____food means reunion(团圆)．Family mem-bers get together and，____a big meal．It’s the_____festival of the winter for people．_____thefestival，the Chinese New Year is______，and people go back 室温下 ，下列各组离子在指定溶液中能大量共存的是A.0.1 mol L-1的盐酸：Na+、Cu2+、SO、NOB.0. 1 mol L-1的氨水：K+、Al3+、Cl、CH3COO-C.0. 1 mol L-1的Fe(NO3)3溶液： H+、K+、Cl-、I-D.0.1 mol L -1的Na2SO3溶液：NH、Na+、ClO-、SO