In both captivity and the wild, budgerigars breed opportunistically and in pairs.

You need to stop acting so stupid.

Sami is acting real strange.

There's a lot of serendipitous convergence here.

This constitutional revisions by President Boni Yayi is opportunistic and doesn't include under any circumstance the interests of the people.

I don't believe I've given you reason to act this way with me.

It is an opportunistic hunter and its diet encompasses at least 87 species.

The US, in particular, can be accused of acting arrogantly and unnecessarily humiliating Russia.

Not surprising, the most opportunistic industry in the whole world.

So we asked the goose to do it again, and hoped she would do somehow, a more elegant or pretty job.

We had to react quickly.

We must act quickly.

We have to act fast.

Think before you act.

Think before acting!

Through alumni networks, board members can acquire information quickly and act upon it without delay.

Human choices in acting on sexuality are commonly influenced by cultural norms which vary widely.

And although the landowners were obliged to the king to supply these men when called, during the attacks in 878, many of them opportunistically abandoned their king and collaborated with Guthrum.

Now, what's really interesting here is that we're not thinking our way into a new way of acting we're acting our way into a new way of thinking.

And we need to act globally.

The authorities have to take action.

We must act at once.

Río de Janeiro Bloch, 1966.

Do not act recursively

We had to react quickly.

We must act.

You need to act.

We should act quickly.

We need to act quickly.

Try to act natural.

Try to act naturally.

Quit acting like a child.

The time has come to act.

Stop acting like a child.

Quit acting like a baby.

Stop acting like a jerk.

Stop acting like such a weirdo.

But it is wishful thinking to believe that they can be persuaded to act otherwise by international declarations that lack enforcement mechanisms.

We need to start acting.

We have to act now.

I tried to act natural.

Rather than cry, you should take action!

Stop acting like a spoiled child.

Pneumocystis pneumonia (PCP) is a form of pneumonia, caused by the yeast like fungus Pneumocystis jirovecii .

Hepatitis C is another very common co infection where each disease increases the progression of the other.