0
grammar
× 14 |
0
auxiliary-verbs
× 2 |
0
sentence-choice
|
0
sentence-construction
|
0
word-choice
× 10 |
0
ellipsis
× 2 |
0
participle-phrases
|
0
passive-voice
|
0
gerunds
× 8 |
0
idiom-request
× 2 |
0
elision
|
0
conjunctions
|
0
phrasal-verbs
× 5 |
0
present-participles
× 2 |
0
existentials
|
0
connected-speech
|
0
prepositions
× 4 |
0
adjectives
× 2 |
0
comparative-constructions
|
0
comparison
|
0
grammaticality
× 4 |
0
meaning-in-context
× 2 |
0
adverbs
|
0
possessives
|
0
participles
× 3 |
0
tense
× 2 |
0
negation
|
0
inversion
|
0
idioms
× 3 |
0
meaning
|
0
quantifiers
|
0
polarity-items
|
0
word-usage
× 3 |
0
infinitive-vs-gerund
|
0
phrase-request
|
0
relative-pronouns
|
0
word-request
× 3 |
0
clauses
|
0
expressions
|
0
collocations
|
0
pronunciation
× 3 |
0
past-tense
|
0
subject-auxiliary-inversion
|
0
difference
|
0
phrase-meaning
× 3 |
0
indefinite-article
|
0
multiple-negation
|
0
formality
|
0
transitivity
× 2 |
0
understanding
|
0
sentence-structure
|
0
phrase-usage
|