【简答题】21___________Anything higher than SPF 50+ can tempt you to stay in the sun too long. Even if you don’t burn, your skin may be damaged. Stick to SPFs between 15 and 50+. Pick a product based on your ow...
【简答题】Complete the sentences with the expressions below. Change the form when necessary. ★drop by ★feel at home ★in particular ★on time ★above all ★take pride in ★wear out yo...
【简答题】下列不同进制数中,最大的数是 ( )A. 257
Q B. 129
D C. A9H D. 1 0 0 1001001BCD
【简答题】Don’t stay too long when you visit a friend; otherwise you will wear _____ your welcome
【单选题】下边漫画里的做法有利于( ) 1实现政治清明 2消除乱用权力现象 3保障绝对公正 4依法治国
【单选题】Now, you don’t want to ______ your day too early because it’s going to be a long one.
【判断题】明度表示图像的明暗程度,数值越大图像越暗,数值越小图像越亮