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Germany has a comprehensive school known as the Gesamtschule. While some German schools such as the Gymnasium and the Realschule have rather strict entrance requirements, the Gesamtschule does not have such requirements. They offer college preparatory classes for the students who are doing well, general education classes for average students, and remedial courses for those who aren't doing that well. In most cases students attending a Gesamtschule may graduate with the Hauptschulabschluss, the Realschulabschluss or the Abitur depending on how well they did in school.

What kinds of courses are offered to students who are not experiencing academic success?
Answer: remedial
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The infinitive form ends in t (archaically, ti). It is the form found in dictionaries and the form that follows auxiliary verbs (for example, muzu te slyset"I can hear you"). Czech verbs have three grammatical moods: indicative, imperative and conditional. The imperative mood adds specific endings for each of three person (or number) categories: -/-i/-ej for second-person singular, -te/-ete/-ejte for second-person plural and -me/-eme/-ejme for first-person plural. The conditional mood is formed with a particle after the past-tense verb. This mood indicates possible events, expressed in English as "I would" or "I wish".

What mood adds specific endings for each of three person or number categories?
Answer: imperative
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Thuringia's leading research centre is Jena, followed by Ilmenau. Both focus on technology, in particular life sciences and optics at Jena and information technology at Ilmenau. Erfurt is a centre of Germany's horticultural research, whereas Weimar and Gotha with their various archives and libraries are centres of historic and cultural research. Most of the research in Thuringia is publicly funded basic research due to the lack of large companies able to invest significant amounts in applied research, with the notable exception of the optics sector at Jena.

What is one company that is able to get investments from large companies?
Answer:
the optics sector at Jena.