Because economists believe that people respond to incentives, they would predict that consumers would choose to consume ___________ cigarettes if the government imposed a tax on cigarettes. Economists would also predict a(n) ________in the amount of late registrations that takes place in schools if penalties for late registration includes a fee.​

Which of the following defines marginal utility?

Transform sentence b into a relative clause and integrate it into the a clause. Do not forget the commas at the beginning and the end of the relative clause and the period at the end of the sentence. Example: a) Wir haben Kristinas Freund geholfen. b. Er ist gestern angekommen. – Wir haben Kristinas Freund, der gestern angekommen ist, geholfen, —————————– a. Anna liest ein Buch. b. Ich kenne den Autor des Buchs.

You want to ask someone for a glass of water. Check all the sentences below that express your request in a polite way.

Check all sentences which contain statements with correct rules for the subordinate clauses and dass-clauses. (Select all that apply.)

Integrate the second sentence in brackets by adding it as a “dass”-clause to the first sentence. Write the “dass”-clause into the blank. Do not forget the period at the end of the sentence. Er hat mir gesagt, (er kann uns helfen).

Fill in the blanks with the correct forms of the indefinite pronoun of quantity. Read each given phrase, and pay attention to the pronoun in parentheses. Focus on the grammatical case governed by prepositions, pay attention to the adjective and the article form,  and to the singular or plural noun. Write the indefinite pronoun with the correct case ending into the blank. ———————— 1. mit [1] (few – wenig-) schweren Fehlern 2. eine [2] (other – ander-) europäische Sprache 3. in einem [3] (single – einzeln-), langen Versuch (attempt) 4. mit den [4] (many – viel-) großen Problemen 5. von [5] (several – mehrer-) kleinen Gruppen.

Fill the blanks with the correct form of the German quantitative determiner. Read each question prompt to select the fitting German vocabulary. Determine the gender of the noun after the parentheses, and whether it is singular or plural. Write the correct determiner reflecting the appropriate case into the blank. —————– 1. auf [1] (some) Tischen 2. unter [2] (each) Bett 3. hinter [3] (all) Regalen 4. mit [4] (some) Studenten 5. auf [5] (each) Seite (page).

Transform the a) sentence into a subordinate clause and integrate it with the b) sentence into a complex clause. Write this complex clause into the blank. Pay attention to the word order and do not forget the period at the end of the sentence. a) Wir waren in Rom. b) Wir hatten einen Unfall. (als) Als wir in Rom waren, hatten wir einen Unfall. —————————- a) Ich dusche mich. b) Du liest die Zeitung. (während)

Rewrite the following sentence as a complex sentence by using the subordinating conjunction in parentheses. Write the new sentence into the blank. Example: Wir fahren nach Italien und brauchen keinen Pass. (wenn) Wenn wir nach Italien fahren, brauchen wir keinen Pass. ——————– Wir fuhren nach Venedig, davor hatten wir einen Unfall. (bevor)