My mom have studied cooking (a)   eight months.

He arrives …………………..at seven o’clock.

(a)  

It’s the best game he …………………..played.

(a)  

She will try ... the cake is perfect.

(a)  

I can't ... to buy a new laptop right now, so I'll have to save up for a few more months.

(a)  

There weren't ... chairs for everyone at the meeting, so some people had to stand.

(a)  

Now / he sings / confidently / than / used to.

(a)  

How often / it / take / her / finish / her homework / each night?

(a)  

I / work / this company / five years.

(a)