Fill in the correct adverb form (comparative or superlative) of the adjectives in brackets.

1)

I speak French

(fluently) now than last year.

2)

John can run

(fast) than Pete.

3)

Ann worked

(hard) than ever before.

4)

Planes can fly

(high) than birds.

5)

Our team played the

(bad) of all.

6)

Olga had an accident last year. Now, she drives

(careful) than before.

7)

She greeted me the

(polite) of all.

8)

Could you write

(clear)?

9)

She smiled

(happy) than before.

​

1)  I speak French   more fluently now than last year.

2)  John can run  faster than Pete.

 3)   Ann worked  more hard ( =harder ) than ever before. *

4)  Planes can fly higher than birds.

5)  Our team played the  worst of all.

6)  Olga had an accident last year. Now, she drives more careful than before.

7)  She greeted me the  politest of all.

8)  Could you write   more clear?

9)  She smiled  happier than before.

Объяснение:

* С глаголом "hard" есть нюанс. У него разные значения перевода (как наречия):  тяжело и твёрдо.

сравнительное наречие harder используется для сравнения материалов, например 'железо твёрже алюминия'

А в отношении сравнения работы или действия, больше подходит: more hard.

Но возможно преподаватель ожидает услышать: "worked  harder ever"