Grammar challenge BBC website

Grammar Challenge Topics 

• Present-perfect passives with Veronica from Spain
• Subject-verb agreement 2 with Lee from South Korea
• Subject-verb agreement with Peng from China
• So and such with Vittorio from Switzerland
• Between and among with Chuan from South Korea
• Verb, object, to + infinitive with Ehsan from Iran
• Reported questions with Noelia from Spain
• Unless with Hengchun from China
• Let and allow with Husniye from Turkey
• Disagreements with auxiliaries with Beom from South Korea
• Agreements with auxiliaries with Onur from Turkey
• Should have with Silvia from Colombia
• The second conditional with Anna from South Korea
• For, to and so that with Selman from Turkey
• Indirect questions with Masa from Japan
• Reported speech with Dong Jun from South Korea
• Will & going to with Noppawan from Thailand
• Present perfect & past simple with Yasmina from Belgium
• Future plans with Sung Hyeon from South Korea
• Still, yet and already with Alessia from Italy
• The 'zero' article with Anastasiya from France
• Future predictions with 'going to' with Mehmet from Turkey
• Present perfect continuous with Gloria from Brazil
• Indefinite articles with Hanibal from Libya
• Pronunciation: 'ed' endings with Sebastian from Colombia
• For and since with Hye Jung from South Korea
• Definite articles with Diana from Colombia
• Articles introduction with Saleh from Saudi Arabia
• Zero conditional with Jelena from Serbia & Montenegro
• Questions with like with Lorenzo from Italy
• Present Continuous with Bilal from Syria
• Must / mustn't with Hanbing from China
• Have to / don't have to with Tomomi from Japan
• Present perfect with Fatima from Iran
• Time prepositions with Hiroko from Japan
• Used to / didn't use to with Mi Jung from Korea
• Continuous passives with Guy from Martinique
• Simple passives with Jin from South Korea
• Because / because of with Taka from Japan
• Have something done with Raffaella from Italy
• Need + verb-ing with Asae from Japan
• Uncountable nouns with Edward from France
• Past perfect pronunciation with Mika from Japan
• Wish + past perfect with Daewon from South Korea
• 'Regret + -ing verb' with Mariela from Peru
• -ed and -ing adjectives with Deniz from Turkey
• Question Tags - Pronunciation with Giovanni from Italy
• Question Tags - Form with Juliana from Colombia