some rules

Question 1

Er “he”, sie “she”, es “it”

Answer 1

All conjugate to ist.
Sie ist Ingenieurin. “she is (an) engineer”
Er ist Ingenieur. “he is (an) engineer”

Question 2

Wir “we”, and Sie “you” (formal)

Answer 2

Conjugate to sind.
Wir sind in Frankreich. “We are in France.”
Sie sind sehr nett. “You are very nice.”

Question 3

“There is” and “there are” are both es gibt.

Question 4

“they are” (informal)

Answer 4

conjugates to ihr seid

Question 5

an infinitive verb, the one that’s unchanged, and is what you want or would like to do, always goes to the end.

Answer 5

“Sie wollen nach Paris fliegen” translates (literally) to, “You want to Paris to fly”

Question 6

im

Answer 6

a contraction of “in” and “dem” meaning “in the”

Question 7

Zum

Answer 7

contraction of zu (to) and dem (the)

it’s used for masc. or neuter nouns.

Question 8

Zur

Answer 8

Contraction of zu (to) and der (the)

used for fem. nouns.

Question 9

Welche
Welcher
Welches

Answer 9

All mean ‘which’

The word for ‘which’ changes based on gender.

(dots over some things)
Welche Strassenbahn fahrt zum Konigsplatz? (fem.)
Welcher Bus fahrt zum Konigsplatz? (masc.)
Welches Taxi fahrt zum Konigsplatz? (neut.)