Sentence examples for had become common from inspiring English sources

Conversions had become common.

Civilian attacks had become common in Syria.

Mass drownings had become common.

Downtown, the thin crackle of gunshots had become common.

Such involvement was controversial but had become common.

But crowds of sixty or more had become common in the last couple of weeks.

By at least the middle of the Cambrian, some noncalcareous green algae (Chlorophyta) had become common.

However, by the late 1960s, politically motivated hijackings to Cuba had become common.

This wasn't the first time; empty plates had become common in the camp during the past year.

The biologists found about 30 genes in which a version rare among the Han had become common among the Tibetans.

Within a generation of first appearing in print, the characters in these books had become common currency whose best lines had passed into the language.