
now that: 既然
Now that blockade has been eased.
现在封锁已被放松了。
switch to: 转变
You have to switch to the newly created branch before making any changes.
你必须在作出任何改变前转换到新创建的分支。
A switch to a new growth model would clearly benefit the world economy.
中国转向一种新的增长模式,显然将造福于世界经济。
I got high marks in math and science.
我以前数学和自然科学的成绩很好。











