【单选题】The olfactory regions of the nose are yellow, richly moist, and ______.
A.
fully fatty substances
B.
full, fatty substances
C.
full of fatty substances
D.
fatty substances are full
【多选题】对于ROM与RAM的说法,正确的有?
A.
ROM( Read-Only Memory , ROM )又叫只读内存,是一种半导体内存,其特性是一旦储存资料就无法再将之改变或删除,且内容不会因为电源关闭而消失。在电子或电脑系统中,通常用以储存不需经常变更的程序或资料
B.
RAM(英语:Random AccessMemory)随机存取存储器又称作“随机存储器”,是与CPU直接交换数据的内部存储器,也叫主存。它可以随时读写,而且速度很快,通常作为操作系统或其他正在运行中的程序的临时数据存储媒介。
C.
RAM 和 ROM 相比,两者的最大区别是 RAM 在断电以后保存在上面的数据会自动消失,而 ROM 则不会。
D.
RAM 和 ROM 相比,两者的最大区别是 RAM 在断电以后保存在上面的数据不会自动消失,而 ROM 则会。
【单选题】The famous film star looked so handsome in his new clothes that we took _____ pictures of him. [ ]
【单选题】John is handsome ______ the scar on his face.
【单选题】Obviously, the Chairman's remarks at the conference were _________ and not planned.
【单选题】He is more handsome _____than in his photographs.
【判断题】给定一个三元一次方程在空间就代表一个平面。
【单选题】According to the passage, what is ECGC?
A.
A medicine made from green tea.
B.
A powerful substance in green tea.
C.
An additive essential to green tea.
D.
A special treatment to make green tea.
【单选题】The mayor has spent a handsome amount of time in his last term working to bring down the tax rate.