make sure   (確認してください)

Just needed to make sure the damn pen worked!”.

You can use that to make sure it doesn't happen again.

My wife wants to make sure I mention that more often."

not sure   (わからない)

X, however, is not sure if what she bore is a child.

Even Bindusara is not sure of what he should do.

we are not sure just how much fuel we have in it now.

made sure   (確認しました)

He made sure to include items from both traditions.

Mrs Grose assures her that she made sure Quint died.

Plato stated: "My mother made sure that I was normal.

making sure   (確かめる)

From collecting debts, to making sure problems disappear.

"The second century is about making sure that is not the case."

and making sure to keep his shadow in between himself and Mouse.

sure what   (確かに)

In fact, I'm not even sure what happiness is.

You're never quite sure what you're going to get with him.

But, everything was new and they weren't quite sure what to do.

makes sure

He makes sure not to meet the desecrators of Shabbat.

This makes sure the beds do not receive unequal amounts of water.

She is charged with assault, but Sonny makes sure she is released.

am sure

I am sure FIFA can emerge stronger and from within".

I am sure S9 [season nine] will be great!"

I am sure he would have taken it back to the first division.

sure how

"We cannot be sure how the story arose.

He does not say much more, because he is not sure how the particles are related to the wave.

This is exactly what we wanted to do from the beginning, but we just weren't really sure how.

sure whether

The vessel was released on Tuesday and I'm not sure whether ransom was paid".

It is not sure whether it is from the salt water or whether it is from some bacteria from fish.

I am not sure whether Dubliners realise that that is what we are about today, but in effect that is the case."

quite sure   (確かに)

You're never quite sure what you're going to get with him.

But, everything was new and they weren't quite sure what to do.

"He is quite sure that the endgame wasn't simply kidnapping him."

not sure what

According to Perry, the young Shiny was not sure what to do, having neither a game project, nor a business plan.

Bartsch calls his work "ritual groove music", and while I'm not sure what the ritual is, there's no missing the groove".

Rick Veitch, an artist and signatory to the Bill, said that he was “not sure what direct effect the Bill had on the industry.

so sure

But Jacinda isn't so sure and can't process the facts.

Conservative Central Office were not so sure.

He's always so positive and so sure and he never wants to repeat himself.