1
You should always…………… your seatbelt for your safety.
2
They were smuggling diamonds …………… across the borders when the police arrested them.
3
Birds have the natural …………… to fly back to their homes from wherever they are.
4
Pigeons which can return back to their homes are called ……………
pigeons.
5
We must ensure that tourism develops in …………… with the environment.
6
My best friend didn't face any …………… in his job last year.
7
I'm too busy doing a research and I have to meet the …………… tomorrow.
8
I used to …………… my friends all the time, but now mostly on the weekends.
9
My uncle is my favourite …………… relative.
10
My new neighbor is my …………… in mathematics.
11
My teacher is a self …………… person.
12
As a new recruit, I had to ask my…………… about many things in my work.
13
I saw a man who was in …………… need for oxygen in the hospital.
14
In some African countries, people are dying because of……………
15
The teacher told me to hand in my report……………
