Water [blank_start]boils[blank_end] (boil) at 100 degrees centigrade.
Answer
boils
Question 2
Question
George [blank_start]doesn´t go[blank_end] (not/go) to the cinema very often.
Answer
doesn´t go
Question 3
Question
How many languages [blank_start]do you speak[blank_end] (you/speak)?
Answer
do you speak
Question 4
Question
Tom plays tennis. (How/often?)
[blank_start]How often does Tom play tennis?[blank_end]
Answer
How often does Tom play tennis?
Question 5
Question
I get up in the morning. (What time/usually?)
[blank_start]What time do you usually get up?[blank_end]
Answer
What time do you usually get up?
Question 6
Question
I write to my parents. (How often?)
[blank_start]How often do you write to your parents?[blank_end]
Answer
How often do you write to your parents?
Question 7
Question
Tessabisc is a biscuit company; it [blank_start]produces[blank_end] biscuits and cakes of all kinds. At the moment the company [blank_start]is expanding[blank_end]; they [blank_start]are building[blank_end] a new factory in Houston. (expand, biuld, produce)
Answer
produces
is producing
is expanding
expands
are building
builds
Question 8
Question
The unions [blank_start]are asking[blank_end] for a 20% salary increase at the present time. Most employees [blank_start]do[blank_end] about four hours overtime every week, and half the staff [blank_start]works[blank_end] on Saturdays mornings. (work,do, ask)
Answer
are asking
ask
do
are doing
works
is working
Question 9
Question
WHAT KIND OF WORD?
Andrew didn´t go TO [blank_start]Preposition[blank_end] the CAFÉ [blank_start]Noun[blank_end] with THE [blank_start]Article[blank_end] other students. Rachel TOLD [blank_start]Verb in past[blank_end] him THEY [blank_start]Subjective pronoun[blank_end] were going THERE [blank_start]Adverb[blank_end] , but HE [blank_start]Personal pronoun[blank_end] wanted to FINISH [blank_start]Verb[blank_end] his work. Andrew isn´t very SOCIABLE [blank_start]Adjective[blank_end]. He stays IN [blank_start]Preposition[blank_end] his room AND [blank_start]Conjunction[blank_end] concentrates TOTALLY [blank_start]Adverb[blank_end] on his studies. He´s AN [blank_start]Article[blank_end] EXCELLENT [blank_start]Adjective[blank_end] student, BUT [blank_start]Conjunction[blank_end] he doesn´t have much FUN [blank_start]Noun[blank_end].