111
pronunciation
× 4 |
4
word-meaning
|
1
grammaticality
× 2 |
0
infinitive-vs-gerund
|
64
abbreviations
× 3 |
4
connotations
|
1
gerunds
× 2 |
0
infinitives
|
59
reading-aloud
× 2 |
3
idiomatic-language
× 3 |
1
idioms
× 2 |
0
logic
|
52
definite-article
× 3 |
3
proper-nouns
× 2 |
1
meaning-in-context
× 2 |
0
personal-pronouns
|
51
vowels
|
2
word-difference
× 2 |
1
spoken-english
|
0
parallelism
|
51
articles
|
2
usage
|
1
numbers
|
0
past-tense
|
19
word-usage
× 8 |
2
phrases
|
1
present-perfect
|
0
past-perfect
|
18
word-choice
× 6 |
2
time
|
1
range-inclusion
|
0
grammar
|
15
word-request
× 6 |
2
tag-questions
|
1
definition
|
0
pronouns
|
12
prepositions
× 6 |
2
phrase-meaning
|
1
phrase-choice
|
0
linking-verbs
|
5
verbs
|
2
phrasal-verbs
|
1
in-on-at
|
0
phrase-usage
|
4
sentence-construction
× 2 |
1
meaning
× 2 |
1
british-english
|
0
passive-voice
|
4
subjunctives
|
1
possessives
× 2 |
1
dates
|
-1
conjunctions
× 2 |