Reading the first ______ of each paragraph before you read the whole text helps you get the main idea quickly.( )
letter
word
sentence
We hope ________ a computer on every student’s desk in the future.
there is
there was
there will be
there has been
Although he failed many times, he ________ gave up his dream.
nearly
never
often
always
Travelling by train is slower than by plane. But it’s ________ than by plane.
interesting
less interesting
more interesting
most interesting
On a ________ day, you can see most of the city from the top of the tower.
rainy
dark
snowy
clear
The book ________ be Mary’s. We can see her name on it.
need
must
can’t
needn’t