Sentence Completion

1- ".............., it is still not clear to me or my classmates what it exactly means."

A- Although we are not prepared for the exam to be given the next day

B- Because we are all clever enough to understand a good explanation

C- Even though the teacher has explained the meaning of parameter twice

D- Soon after we have managed to determine all the parameters

E- When we talked to the teacher about the parameters of our evaluation

I said C

2- "Not only did the agency lie to us about the hotel's location............................"

A- but also there are a lot of good hotels in that destination

B- yet we knew they were going to make a very appealing offer to us

C- but charged us a lot more money than the hotel was worth as well

D- where there were the most beautiful beaches that I had ever seen

E- so that we could rely on the guidelines they provided for us

I said C

3- "Because the Hubble Space Telescope orbits 616 kilometers above the Earth, ................................"

A- they used to be clearer than those taken from most Earth-based telescopes

B- his interest in space technology will probably be reduced considerably

C- it is able to receive very clear pictures of distant stars

D- some students are more interested in space research than others

E- scientists are able to point the other telescopes in any direction

I said E