How can students more effectively enlarge their vocabulary?

Only by studying hard ____ your vocabulary. A: you’ll enlarge B: can you enlarge C: you may make a large D: you could have more and more

ReadingEnglishnovelshelps________yourvocabulary. A: enlarge B: endange C: ensure D: entitle

In order to increase the ________ of a product, the company should stengthen and enlarge it distribution network.

The expense is _______ reduced. A: enormous B: enormously C: large D: enlarge

为实现一个圆形的放大镜效果（即仅将特定圆形范围内的图像进行放大，外部图像保持不变），设函数draw实现原图绘制，函数enlarge实现图像放大的效果。以下代码片段正确的是？ A: context.save();context.beginPath();context.arcTo(50，50，50，0， Math.PI*2);context.clip();enlarge();context.restore();draw(); B: draw();context.save();context.arc(50，50，50，Math.PI*2, 0);context.clip();enlarge();context.restore(); C: context.save();enlarge();context.clip();context.arc(50，50，50，0， Math.PI*2);context.restore(); D: context.save();context.arc(50，50，50，Math.PI*2, 0);context.clip();draw();enlarge();context.restore();

The word is formed by compounding. A: prepay B: selfish C: aftereffect D: enlarge

This passage is meant to teach readers how to enlarge their vocabularies by means of the CPD Formula.

This photograph is too small, please ________ it for me. A: enlarge B: largen C: to large D: large

The villagers all agreed to _______ the railway into the mountains. A: spread B: enlarge C: extend D: increase