问题
补全对话,情景问答
选择补全对话。 | |||
B: One yuan. A: __________! B: Here you are. A: __________! My friends like donuts! B: You're __________. |
答案
⑥ ⑤ ① ②
选择补全对话。 | |||
B: One yuan. A: __________! B: Here you are. A: __________! My friends like donuts! B: You're __________. |
⑥ ⑤ ① ②
35.Applications put computers to pratical business (1) , but below the (2) it’s the heart of an operating system—the kernel that provides the technical wizardry to juggle multiple program, connect to networks and store (3) . A traditional kernal provides all the functions for applications. The kemal (4) memory, I/O devices and parcels out processor time. The kernel also supports security and fault (5) , which is the ablity to recover automatically when parts of the system fail. |
(1)
A.pressed
B.compressed
C.compress
D.press