准备【zhǔn bèi】
1. prepare; get ready 2. intend; plan 3. preparation
[动]1、预先安排或谋划 2、打算 [名]3、事前该做的安排

高考临近,所有考生都在积极准备。
All candidates are preparing for the college entrance exam.

放假后我准备去云南旅行。
I plan to travel in Yunnan Province during the vacation.

大家要我在大会发言,但我一点准备都没有。
I was asked to make a speech at the conference, but I was totally unprepared.
准时【zhǔn shí】
on time; punctual; on schedule
[形]遵守规定的时刻;按时

爷爷每天早上五点钟准时起床锻炼。
Every day my grandfather gets up at five o’clock for morning exercises.