web scrawl; nation; world; states. opinions; cities ...

Test your English grammar and vocabulary with 30 questions ranging from A1 to C1 levels. Improve your skills in sentence ...

What is a conditional sentence? Conditionals are structures which express a situation and the possible results. If it rains, I'll stay inside and watch a film. Use the zero conditional to express ...

Of course, had we used the more normal if-clause to express this conditional idea, the contracted negative form would have been the norm: If only it hadn't rained last Saturday, we would've had a ...