|
The zero article with meals |
548 |
|
Nouns with countable and uncountable meanings |
547 |
|
The infinitive |
547 |
|
The infinitive after modals |
546 |
|
Guiding questions: relative clauses |
544 |
|
Present continuous for gradual development |
544 |
|
The modal SHOULD to express surprise |
544 |
|
Revision questions: non-finite verb forms |
543 |
|
Subject-verb inversion in direct speech |
542 |
|
Past simple for past habits and states |
541 |
|
Present perfect with WHEN |
541 |
|
Present perfect for past events |
539 |
|
Future continuous |
538 |
|
WOULD RATHER / WOULD SOONER |
537 |
|
The past participle used to form the perfect aspect |
535 |
|
USED TO and WOULD for past habits |
535 |
|
What is a relative clause? |
535 |
|
BE DUE + TO-infinitive |
534 |
|
The definite article with names of places and institutions |
534 |
|
Past continuous subjunctive in the second conditional |
533 |
|
Present simple with SINCE WHEN |
533 |
|
The definite article with geographical names |
532 |
|
Modals in the second conditional |
531 |
|
Past continuous for frequently repeated actions in the past |
530 |
|
Modals to express advice: SHOULD, OUGHT TO, HAD BETTER |
529 |
