English for

Answers
1 is recognised / is being recognised 2 assess
3 was developed 4 completed 5 revealed
6 needs / is needed
6 Tell learners to go back to Text 1 in Activity 2. They will 
need to work with two texts simultaneously.
Answers
1 c
2 in order to + infinitive, so that + subject and verb, the infinitive 
with to
3 a after b after c before d after
4 After so that we use a subject and a verb (finite or a modal), 
not the infinitive with to.
7 Before doing this activity, you could draw learners’ 
attention to the Language Support box above. You could 
ask learners to read it and in pairs make up sentences 
using the expressions from the box.
Answers
1 To identify/In order to identify this metabolic product of yeast, 
glucose extracts were tested for their ability to stimulate acid 
secretion and gastrin release.
2 We tested children in pairs so that each child in the pair 
observed/could observe visual illusions from different angles.
3 Laboratory experiments were carried out so that we could 
identify / to identify the correlation between the two variables.
4 To investigate / In order to investigate the effect of coffee 
consumption on hip fracture risk, a meta-analysis was 
conducted.
5 The purpose of this paper is to propose a model for the 
development of comprehensive assessments of older people 
and their carers.
6 (In order) to control these factors and investigate the 
relationship between risk and memory further, most of the 
remaining studies reported in this study use simulated driving 
in a laboratory setting.
3 Two other examples of article structures are:
●
AIRDaM (Abstract, Introduction, Results, Discussion, and 
Materials and Methods: a variation that occurs in articles in 
some journals with a focus on biology.
●
AIM(RaD)C (Abstract, Introduction, Materials and methods, 
repeated Results and Discussion and Conclusions): a 
variation that is allowed in some journals, usually for 
shorter articles.