Once he left the keg in the sun too long and the pressure ___ the lid off.
Cue vs. QueueGerund vs. InfinitivePast Simple Vs. Present Perfect
Other quiz: Few vs. Little
I have only read a ___________ of the books so far, just the first couple of chapters.
How to use : Read the question carefully, then select one of the answers button.
Tips : If this page always shows the same questions, make sure you correct the question first by pressing the "check answer" button.