Đúng vây. "Kick it up into high gear" là thành ngữ, tôi nghĩ thành ngữ này được dùng nhiều ở Mỹ. "Kick it into high gear" thường được sử dụng với nghĩa là chúng ta bắt đầu làm việc, kế hoạch, nhiệm vụ nào đó một cách chăm chỉ hay nhanh hơn. Ví dụ, khi hạn hoàn thành công việc sắp đến và bạn còn nhiều việc phải làm, thì bạn phải "kick it into high gear" để hoàn thành đúng hạn. Nó bắt nguồn từ việc khi bạn lái xe và vào số thì sẽ lái xe nhanh hơn. Ex: If we want to meet
the project deadline we have to kick it into high gear. (Nếu chúng ta muốn hoàn thành dự án đúng hạn, chúng ta phải tăng tốc lên.) Ex: Let's kick it into high gear and see if we can finish everything tonight. (Chúng ta cùng tăng tốc nào, xem liệu chúng ta có hoàn thành mọi việc vào tối nay không.) Học nhiều cụm từ hơn > Phineas: Oh yeah!
If you're lookin' for fun, baby, we're a shoo-in
But we're a little young to be doin' what we're doin', yeah We've got heads full of dreams and sneakers full of feet
The world is our oyster and life is tastin' sweet We're takin' off like we're in a supersonic jet
But if you think we've gone about as high as we can get, just watch
We're gonna kick it up a notch Ferb: Kick it up a notch
Phineas: Oh,
man, you know it's true (Kick it up a notch)
Ferb: Kick it up a notch
Phineas: We're gonna push on through (Kick it up a notch)
Ferb: Kick it up a notch
Phineas: We're not content to go with the flow (Kick it up a notch)
'Cause everybody knows summer rocks
But now we're ready to roll
All right, Slash, let's roll! (Guitar solo) Ferb: Kick it up a notch
Dr. Doofenshmirtz-2: Yeah, crankin' up the
evil!
Ferb: Kick it up a notch
Dr. Doofenshmirtz-2: I'll cause political upheaval!
Ferb: Kick it up a notch
Dr. Doofenshmirtz-2: Yeah, I'm gonna get medieval on you! Ferb: Kick it up a notch
Phineas: Oh, man, you know that's true (Kick it up a notch)
Ferb: Kick it up a notch
Phineas: We're gonna push on through (Kick it up a notch)
Ferb: Kick it up a notch
Phineas: Not gonna go with
the flow
'Cause everybody knows summer rocks
But now we're ready to roll! Phineas: Oh yeah! If you're lookin' for fun, baby, we're a shoo-in
But we're a little young to be doin' what we're doin', yeah We can do anything, we can go anywhere
We've got our pockets full of rockets and we're loaded for bear, oh yeah Not talkin' 'bout a mundane day of the week
This ain't double dutch, kick the can, hide and seek, or hopscotch
So get yourself a platypus and a Dean guitar
'Cause if you think this summer's been great so far, just watch
We'll kick it up a notch Ferb: Kick it up a notch
Phineas: It's just what we're gonna do
Ferb: Gonna kick it up a notch
Phineas: Take it up a level or two (Kick it up a notch)
Ferb: Kick it up a notch
Phineas: Yeah, I know where we're gonna go
'Cause everybody knows summer rocks
But now we're ready to
roll Summertime and the sky is blue
We can do anything we set our minds to We've got heads full of dreams and sneakers full of feet
The world is our oyster and life is tastin' sweet We're takin' off like we're in a supersonic jet
But if you think we've gone about as high as we can get, just watch
We're gonna kick it up a notch Ferb: Kick it up a notch
Phineas: Oh, man, you know it's true (Kick it up a notch)
Ferb: Kick it
up a notch
Phineas: We're gonna push on through (Kick it up a notch)
Ferb: Kick it up a notch
Phineas: We're not content to go with the flow (Kick it up a notch)
'Cause everybody knows summer rocks
But now we're ready to roll
All right, Slash, let's roll! (Guitar solo) Ferb: Kick it up a notch
Dr. Doofenshmirtz-2: Yeah, crankin' up the evil!
Ferb: Kick it up a notch
Dr. Doofenshmirtz-2:
I'll cause political upheaval!
Ferb: Kick it up a notch
Dr. Doofenshmirtz-2: Yeah, I'm gonna get medieval on you! Ferb: Kick it up a notch
Phineas: Yeah, this is our debut (Kick it up a notch)
Ferb: Kick it up a notch
Phineas: Can't wait to read the review (Kick it up a notch)
Ferb: Kick it up a notch
Phineas: Yeah, I can feel it down in my soul
'Cause everybody knows summer rocks
But now we're
ready to roll Ferb: Kick it up a notch
Phineas: It's just what we're gonna do (Kick it up a notch)
Ferb: Kick it up a notch
Phineas: Take it up a level or two (Kick it up a notch)
Ferb: Kick it up a notch
Phineas: I know where we're gonna go
'Cause everybody knows summer rocks
But now we're ready to roll Ferb: Kick it up a notch
Phineas: Oh, man, you know that's true (Kick it up a notch)
Ferb: Kick it up a notch
Phineas: We're gonna push on through (Kick it up a notch)
Ferb: Kick it up a notch
Phineas: Not gonna go with the flow
'Cause everybody knows summer rocks
But now we're ready to roll! | 
