30 Rock: Jack Donaghy's Guide to Manipulation

Watch the Video

Type the missing words

Speak and get feedback

Quiz vocabulary

Purchase to continue

Processing your order

Unable to process your order

Thank You

Test your knowledge
Quiz these words

PLUMBING
BLUFF
BALD
JUDICIAL

Start Restart Resume Try Again
Loading the player... Player initializing...
Loading the player... Player initializing...

Demo Mode
Track your Progress. Register for Free

Great Job!

Great Job!

B+

words learned

correct

Great Job!

Register for Free to Track Progress

+100

You have used your 2 free lessons/month Upgrade to premium to continue

  • Watch Get unlimited access to over 9000 video lessons and 50 courses.

  • Learn Build your vocabulary to fluency with our time interval learning system.

  • Speak Speak and get instant feedback on your pronunciation & fluency.

  • Progress Tracking Get real time reports, weekly reports and "level up" tests.

Upgrade
Intermediate
2,642 views

Register. It's free!

Teacher Webinar Sign-up.

Facebook
- or -
Email
I agree to the Terms of Service and Privacy Policy .

Comments

Top Scores

  • Last 30 days
  • All Time
  • 1 1219 superfluity
  • 2 1219 김형주
  • 3 1217 Koyoshi
  • 4 1216 eunjajane
  • 5 1214 Shota K
  • 6 1200 Narae Lee
  • 7 1194 Piroska
  • 8 1190 Monika Kubánová
  • 9 1184 Ramsey
  • 10 1183 JotDeh
Privacy Policy | Terms of Use | Copyright © 2014 EnglishCentral, Inc.